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DFARS Specialty Metals
Linear Ball Bearings
Self-Aligning with 0.5° Misalignment Capability
 |  |
With Retaining Ring Grooves |
Self-aligning bearings compensate for shaft misalignment.
Stainless Steel Ball—Bearings with stainless steel balls are more corrosion resistant than bearings with steel balls.
With Retaining Ring Grooves—For bearings with retaining ring grooves, secure with two retaining rings (sold individually).
With End Seals—Bearings with end seals keep lubricant in and dust out.
Bearings | Retaining Rings | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Load Capacity, lb. | ||||||||||||||||
For Shaft Dia. | Overall Lg. | OD | For Housing ID | With Retaining Ring Grooves | Retaining Ring Groove End-to-End Lg. | With End Seals | Dynamic | Static | Max. Temp., ° F | For Shaft Material | Each | Each | ||||
Acetal Bearings with Stainless Steel Balls | ||||||||||||||||
| 1/4" | 3/4" | 1/2" | 0.5000" to 0.5010" | Yes | 0.511" | No | 42 | 25 | 185 | Stainless Steel, Steel | 6630K61 | 0000000 | 9968K22 | 00000 | ||
| 3/8" | 7/8" | 5/8" | 0.6250" to 0.6255" | Yes | 0.699" | No | 70 | — | 176 | Stainless Steel, Steel | 6630K12 | 00000 | 9968K23 | 0000 | ||
| 1/2" | 1 1/4" | 7/8" | 0.8750" to 0.8755" | Yes | 1.032" | Yes | 185 | — | 185 | Stainless Steel, Steel | 6630K13 | 00000 | 9968K24 | 0000 | ||
| 5/8" | 1 1/2" | 1 1/8" | 1.1250" to 1.1255" | Yes | 1" | Yes | 430 | — | 176 | Stainless Steel, Steel | 6630K21 | 000000 | 9968K25 | 0000 | ||
| 5/8" | 1 1/2" | 1 1/8" | 1.1250" to 1.1258" | Yes | 1.112" | Yes | 290 | 260 | 176 | Stainless Steel, Steel | 9069T2 | 000000 | 9968K25 | 0000 | ||
| 3/4" | 1 5/8" | 1 1/4" | 1.2500" to 1.2505" | Yes | 1.285" | Yes | 790 | — | 176 | Stainless Steel, Steel | 6630K22 | 000000 | 9968K26 | 0000 | ||
| 3/4" | 1 5/8" | 1 1/4" | 1.2500" to 1.2510" | Yes | 1.272" | Yes | 430 | 370 | 176 | Stainless Steel, Steel | 9069T3 | 00000 | 9968K26 | 0000 | ||
| 1" | 2 1/4" | 1 9/16" | 1.5625" to 1.5630" | Yes | 1.901" | Yes | 1,300 | — | 176 | Stainless Steel, Steel | 6630K23 | 000000 | 9968K27 | 0000 | ||
| 1" | 2 1/4" | 1 9/16" | 1.5625" to 1.5635" | Yes | 1.886" | Yes | 810 | 720 | 176 | Stainless Steel, Steel | 9069T4 | 000000 | 9968K27 | 0000 | ||
| 1 1/4" | 2 5/8" | 2" | 2.0000" to 2.0008" | Yes | 2.031" | Yes | 1,600 | — | 176 | Stainless Steel, Steel | 6630K24 | 000000 | 9968K28 | 0000 | ||
| 1 1/4" | 2 5/8" | 2" | 2.0000" to 2.0012" | No | 2.011" | Yes | 1,400 | 1,100 | 176 | Stainless Steel, Steel | 9069T5 | 000000 | ——— | 0 | ||
| 1 1/2" | 3" | 2 3/8" | 2.3750" to 2.3760" | Yes | 2.442" | Yes | 2,700 | — | 176 | Stainless Steel, Steel | 6630K25 | 000000 | 9968K29 | 0000 | ||
| 1 1/2" | 3" | 2 3/8" | 2.3750" to 2.3762" | Yes | 2.422" | Yes | 2,000 | 1,500 | 176 | Stainless Steel, Steel | 9069T6 | 000000 | 9968K29 | 0000 | ||
Acetal Bearings with Steel Balls | ||||||||||||||||
| 1/4" | 3/4" | 1/2" | 0.5000" to 0.5007" | Yes | 0.515" | Yes | 35 | 25 | 176 | Stainless Steel, Steel | 8974T14 | 00000 | 9968K22 | 0000 | ||
| 3/8" | 7/8" | 5/8" | 0.6250" to 0.6257" | Yes | 0.703" | Yes | 55 | 40 | 176 | Stainless Steel, Steel | 8974T15 | 00000 | 9968K23 | 0000 | ||
| 1/2" | 1 1/4" | 7/8" | 0.8750" to 0.8758" | No | 1.032" | Yes | 260 | 200 | 176 | Stainless Steel, Steel | 8974T1 | 00000 | ——— | 0 | ||
| 5/8" | 1 1/2" | 1 1/8" | 1.1250" to 1.1258" | No | 1.112" | Yes | 290 | 260 | 176 | Stainless Steel, Steel | 8974T2 | 00000 | ——— | 0 | ||
| 3/4" | 1 5/8" | 1 1/4" | 1.2500" to 1.2510" | Yes | 1.272" | Yes | 430 | 370 | 176 | Stainless Steel, Steel | 8974T3 | 00000 | 9968K26 | 0000 | ||
| 1" | 2 1/4" | 1 9/16" | 1.5625" to 1.5635" | Yes | 1.886" | Yes | 810 | 720 | 176 | Stainless Steel, Steel | 8974T4 | 00000 | 9968K27 | 0000 | ||
| 1 1/4" | 2 5/8" | 2" | 2.0000" to 2.0012" | Yes | 2.011" | Yes | 1,400 | 1,100 | 176 | Stainless Steel, Steel | 8974T5 | 00000 | 9968K28 | 0000 | ||
| 1 1/2" | 3" | 2 3/8" | 2.3750" to 2.3762" | Yes | 2.422" | Yes | 2,000 | 1,500 | 176 | Stainless Steel, Steel | 8974T6 | 00000 | 9968K29 | 0000 | ||
Fixed Alignment
|  | |
With Retaining Ring Grooves | Without Retaining Ring Grooves |
Fixed-alignment bearings are for use where shaft misalignment is unlikely.
Stainless Steel Ball—Bearings with stainless steel balls are more corrosion resistant than bearings with steel balls.
With Retaining Ring Grooves—For bearings with retaining ring grooves, secure with two retaining rings (sold individually).
With End Seals—Bearings with end seals keep lubricant in and dust out.
Bearings | Retaining Rings | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Load Capacity, lb. | Temp., ° F | |||||||||||||||||
For Shaft Dia. | Overall Lg. | OD | For Housing ID | With Retaining Ring Grooves | Retaining Ring Groove End-to-End Lg. | With End Seals | Dynamic | Static | Min. | Max. | For Shaft Material | Each | Pkg. Qty. | Pkg. | ||||
440C Stainless Steel Bearings with Stainless Steel Balls | ||||||||||||||||||
| 1/4" | 3/4" | 1/2" | 0.5000" to 0.5005" | Yes | 0.51" | Yes | 45 | 60 | -4 | 248 | Stainless Steel, Steel | 6262K81 | 000000 | 1 | 9968K22 | 00000 | ||
| 3/8" | 7/8" | 5/8" | 0.6250" to 0.6255" | Yes | 0.64" | Yes | 50 | 70 | -4 | 248 | Stainless Steel, Steel | 6262K82 | 00000 | 1 | 9968K23 | 0000 | ||
| 1/2" | 1 1/4" | 7/8" | 0.8750" to 0.8755" | Yes | 0.96" | Yes | 110 | 175 | -4 | 248 | Stainless Steel, Steel | 6262K83 | 00000 | 1 | 9968K24 | 0000 | ||
| 5/8" | 1 1/2" | 1 1/8" | 1.1250" to 1.1255" | Yes | 1.1" | Yes | 170 | 265 | -4 | 248 | Stainless Steel, Steel | 6262K84 | 00000 | 1 | 9968K25 | 0000 | ||
| 3/4" | 1 5/8" | 1 1/4" | 1.2500" to 1.2505" | Yes | 1.17" | Yes | 190 | 305 | -4 | 248 | Stainless Steel, Steel | 6262K85 | 00000 | 1 | 9968K26 | 0000 | ||
| 1" | 2 1/4" | 1 9/16" | 1.5625" to 1.5630" | Yes | 1 3/4" | Yes | 220 | 350 | -4 | 248 | Stainless Steel, Steel | 6262K86 | 000000 | 1 | 9968K27 | 0000 | ||
| 1 1/4" | 2 5/8" | 2" | 2.0000" to 2.0010" | Yes | 2" | Yes | 350 | 615 | -4 | 248 | Stainless Steel, Steel | 6262K87 | 000000 | 1 | 9968K28 | 0000 | ||
| 1 1/2" | 3" | 2 3/8" | 2.3750" to 2.3760" | Yes | 2.41" | Yes | 490 | 900 | -4 | 248 | Stainless Steel, Steel | 6262K88 | 000000 | 1 | 9968K29 | 0000 | ||
| 3 mm | 10 mm | 7 mm | 7.000 mm to 7.015 mm | No | — | No | 15 | 20 | -4 | 176 | Stainless Steel, Steel | 61205K97 | 00000 | — | ——— | 0 | ||
| 4 mm | 12 mm | 8 mm | 8.000 mm to 8.015 mm | No | — | No | 15 | 25 | -4 | 176 | Stainless Steel, Steel | 3766N11 | 00000 | — | ——— | 0 | ||
| 5 mm | 15 mm | 10 mm | 10.000 mm to 10.018 mm | Yes | 10.2 mm | Yes | 35 | 45 | -4 | 176 | Stainless Steel, Steel | 3766N12 | 00000 | 1 | 9968K51 | 0000 | ||
| 6 mm | 19 mm | 12 mm | 12.000 mm to 12.018 mm | Yes | 13.5 mm | Yes | 45 | 55 | -4 | 176 | Stainless Steel, Steel | 3766N13 | 00000 | 1 | 9968K52 | 0000 | ||
| 8 mm | 25 mm | 16 mm | 16.000 mm to 16.018 mm | Yes | 16.5 mm | Yes | 55 | 90 | -4 | 176 | Stainless Steel, Steel | 3766N14 | 00000 | 1 | 9968K32 | 0000 | ||
| 10 mm | 29 mm | 19 mm | 19.000 mm to 19.021 mm | Yes | 22 mm | Yes | 80 | 120 | -4 | 176 | Stainless Steel, Steel | 3766N15 | 00000 | 1 | 9968K54 | 0000 | ||
| 12 mm | 30 mm | 21 mm | 21.000 mm to 21.021 mm | Yes | 23 mm | Yes | 110 | 175 | -4 | 176 | Stainless Steel, Steel | 3766N16 | 00000 | 5 | 90967A237 | 00000 | ||
| 13 mm | 32 mm | 23 mm | 23.000 mm to 23.021 mm | Yes | 23 mm | Yes | 110 | 175 | -4 | 176 | Stainless Steel, Steel | 3766N17 | 00000 | 1 | 9968K55 | 0000 | ||
| 16 mm | 36 mm | 26 mm | 26.000 mm to 26.021 mm | Yes | 24.9 mm | Yes | 125 | 200 | -4 | 176 | Stainless Steel, Steel | 3766N18 | 000000 | 1 | 9968K34 | 0000 | ||
| 20 mm | 45 mm | 32 mm | 32.000 mm to 32.025 mm | Yes | 31.5 mm | Yes | 190 | 305 | -4 | 176 | Stainless Steel, Steel | 3766N19 | 000000 | 1 | 9968K57 | 0000 | ||
| 25 mm | 58 mm | 40 mm | 40.000 mm to 40.025 mm | Yes | 44.1 mm | Yes | 220 | 350 | -4 | 176 | Stainless Steel, Steel | 3766N2 | 000000 | 1 | 9968K35 | 0000 | ||
| 30 mm | 68 mm | 47 mm | 47.000 mm to 47.025 mm | Yes | 52.1 mm | Yes | 350 | 615 | -4 | 176 | Stainless Steel, Steel | 3766N21 | 000000 | 1 | 9968K36 | 0000 | ||
Steel Bearings with Steel Balls | ||||||||||||||||||
| 1/4" | 3/4" | 1/2" | 0.5000" to 0.5007" | Yes | 0.51" | Yes | 45 | 60 | — | 176 | Stainless Steel, Steel | 60595K11 | 00000 | 1 | 9968K22 | 0000 | ||
| 1/4" | 1 3/8" | 1/2" | 0.5000" to 0.5007" | Yes | 1.02" | Yes | 70 | 115 | — | 176 | Stainless Steel, Steel | 60595K41 | 00000 | 1 | 9968K22 | 0000 | ||
| 3/8" | 7/8" | 5/8" | 0.6250" to 0.6257" | Yes | 0.64" | Yes | 50 | 70 | — | 176 | Stainless Steel, Steel | 60595K12 | 00000 | 1 | 9968K23 | 0000 | ||
| 3/8" | 1 19/32" | 5/8" | 0.6250" to 0.6257" | Yes | 1.27" | Yes | 75 | 140 | — | 176 | Stainless Steel, Steel | 60595K42 | 00000 | 1 | 9968K23 | 0000 | ||
| 1/2" | 1 1/4" | 7/8" | 0.8750" to 0.8758" | Yes | 0.96" | Yes | 115 | 175 | — | 176 | Stainless Steel, Steel | 60595K73 | 00000 | 1 | 9968K24 | 0000 | ||
 Fixed Alignment Ball Linear Bearing, Steel Bearing with Steel Ball, for 1/2" Shaft Diameter, 1-1/4" Length EachIn stock  Select a compatible file type: Parasolid | ||||||||||||||||||
| 1/2" | 2 3/8" | 7/8" | 0.8750" to 0.8758" | Yes | 1.93" | Yes | 180 | 350 | — | 176 | Stainless Steel, Steel | 60595K43 | 00000 | 1 | 9968K24 | 0000 | ||
| 5/8" | 1 1/2" | 1 1/8" | 1.1250" to 1.1255" | Yes | 1.1" | Yes | 170 | 265 | — | 176 | Stainless Steel, Steel | 60595K74 | 00000 | 1 | 9968K25 | 0000 | ||
| 5/8" | 2 13/16" | 1 1/8" | 1.1250" to 1.1258" | Yes | 2.21" | Yes | 275 | 525 | — | 176 | Stainless Steel, Steel | 60595K44 | 00000 | 1 | 9968K25 | 0000 | ||
| 3/4" | 1 5/8" | 1 1/4" | 1.2500" to 1.2510" | Yes | 1.17" | Yes | 190 | 305 | — | 176 | Stainless Steel, Steel | 60595K75 | 00000 | 1 | 9968K26 | 0000 | ||
| 3/4" | 3 3/32" | 1 1/4" | 1.2500" to 1.2510" | Yes | 2.33" | Yes | 305 | 615 | — | 176 | Stainless Steel, Steel | 60595K45 | 00000 | 1 | 9968K26 | 0000 | ||
| 1" | 2 1/4" | 1 9/16" | 1.5625" to 1.5635" | Yes | 1.76" | Yes | 220 | 350 | — | 176 | Stainless Steel, Steel | 60595K76 | 00000 | 1 | 9968K27 | 0000 | ||
| 1" | 4 9/32" | 1 9/16" | 1.5625" to 1.5635" | Yes | 3.51" | Yes | 350 | 705 | — | 176 | Stainless Steel, Steel | 60595K46 | 00000 | 1 | 9968K27 | 0000 | ||
| 1 1/4" | 2 5/8" | 2" | 2.0000" to 2.0010" | Yes | 2.01" | Yes | 350 | 615 | — | 176 | Stainless Steel, Steel | 60595K77 | 00000 | 1 | 9968K28 | 0000 | ||
| 1 1/4" | 5" | 2" | 2.0000" to 2.0012" | Yes | 4.01" | Yes | 560 | 1,200 | — | 176 | Stainless Steel, Steel | 60595K47 | 000000 | 1 | 9968K28 | 0000 | ||
| 1 1/2" | 3" | 2 3/8" | 2.3750" to 2.3762" | Yes | 2.41" | Yes | 490 | 900 | — | 176 | Stainless Steel, Steel | 60595K78 | 000000 | 1 | 9968K29 | 0000 | ||
| 1 1/2" | 5 11/16" | 2 3/8" | 2.3750" to 2.3762" | Yes | 4.82" | Yes | 770 | 1,800 | — | 176 | Stainless Steel, Steel | 60595K48 | 000000 | 1 | 9968K29 | 0000 | ||
| 2" | 4" | 3" | 3.0000" to 3.0010" | Yes | 3.19" | Yes | 855 | 1,700 | — | 176 | Stainless Steel, Steel | 60595K79 | 000000 | 1 | 9968K31 | 00000 | ||
| 3 mm | 10 mm | 7 mm | 7.000 mm to 7.015 mm | No | — | No | 15 | 20 | -4 | 176 | Stainless Steel, Steel | 61205K71 | 00000 | — | ——— | 0 | ||
| 4 mm | 12 mm | 8 mm | 8.000 mm to 8.015 mm | No | — | No | 15 | 25 | -4 | 176 | Stainless Steel, Steel | 61205K72 | 00000 | — | ——— | 0 | ||
| 5 mm | 15 mm | 10 mm | 10.000 mm to 10.018 mm | Yes | 10.2 mm | Yes | 35 | 45 | -4 | 176 | Stainless Steel, Steel | 61205K73 | 00000 | 1 | 9968K51 | 0000 | ||
| 6 mm | 19 mm | 12 mm | 12.000 mm to 12.018 mm | Yes | 13.5 mm | Yes | 45 | 55 | -4 | 176 | Stainless Steel, Steel | 61205K74 | 00000 | 1 | 9968K52 | 0000 | ||
| 8 mm | 25 mm | 16 mm | 16.000 mm to 16.018 mm | Yes | 16.5 mm | Yes | 55 | 90 | -4 | 176 | Stainless Steel, Steel | 61205K75 | 00000 | 1 | 9968K32 | 0000 | ||
| 10 mm | 29 mm | 19 mm | 19.000 mm to 19.021 mm | Yes | 22 mm | Yes | 80 | 120 | -4 | 176 | Stainless Steel, Steel | 61205K76 | 00000 | 1 | 9968K54 | 0000 | ||
| 12 mm | 30 mm | 21 mm | 21.000 mm to 21.021 mm | Yes | 23 mm | Yes | 110 | 175 | -4 | 176 | Stainless Steel, Steel | 3766N98 | 00000 | 25 | 98541A461 | 0000 | ||
| 13 mm | 32 mm | 23 mm | 23.000 mm to 23.021 mm | Yes | 23 mm | Yes | 110 | 175 | -4 | 176 | Stainless Steel, Steel | 61205K78 | 00000 | 1 | 9968K55 | 0000 | ||
| 16 mm | 36 mm | 26 mm | 26.000 mm to 26.021 mm | Yes | 24.9 mm | Yes | 125 | 200 | -4 | 176 | Stainless Steel, Steel | 61205K79 | 00000 | 1 | 9968K34 | 0000 | ||
| 20 mm | 45 mm | 32 mm | 32.000 mm to 32.025 mm | Yes | 31.5 mm | Yes | 190 | 305 | -4 | 176 | Stainless Steel, Steel | 61205K81 | 00000 | 1 | 9968K57 | 0000 | ||
| 25 mm | 58 mm | 40 mm | 40.000 mm to 40.025 mm | Yes | 44.1 mm | Yes | 220 | 350 | -4 | 176 | Stainless Steel, Steel | 61205K82 | 00000 | 1 | 9968K35 | 0000 | ||
| 30 mm | 68 mm | 47 mm | 47.000 mm to 47.025 mm | Yes | 52.1 mm | Yes | 350 | 615 | -4 | 176 | Stainless Steel, Steel | 61205K83 | 00000 | 1 | 9968K36 | 0000 | ||
| 35 mm | 70 mm | 52 mm | 52.000 mm to 52.030 mm | Yes | 49.5 mm | Yes | 375 | 705 | -4 | 176 | Stainless Steel, Steel | 61205K84 | 000000 | 1 | 9968K59 | 0000 | ||
| 40 mm | 80 mm | 62 mm | 62.000 mm to 62.030 mm | Yes | 60.6 mm | Yes | 485 | 900 | -4 | 176 | Stainless Steel, Steel | 61205K85 | 000000 | 1 | 9968K37 | 0000 | ||
| 50 mm | 100 mm | 75 mm | 75.000 mm to 75.030 mm | Yes | 77.6 mm | Yes | 855 | 1,780 | -4 | 176 | Stainless Steel, Steel | 61205K99 | 000000 | 1 | 9968K75 | 0000 | ||
Flange-Mounted Linear Ball Bearings
Fixed Alignment
Overall | Flange | Load Capacity, lb. | Mounting Holes | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Shaft Dia. | Lg. | Wd. | Ht. | Thk. | OD | Bolt Circle Dia. | OD | Dynamic | Static | Temp. Range, ° F | For Shaft Material | No. of | Dia. | Each | |||
Steel Bearings with Round Flange | |||||||||||||||||
 | |||||||||||||||||
| 1/4" | 3/4" | 1 1/4" | 1 1/4" | 7/32" | 1 1/4" | 7/8" | 1/2" | 45 | 60 | -4 to 176 | Stainless Steel, Steel | 4 | 5/32" | 6483K51 | 000000 | ||
| 1/4" | 1 3/8" | 1 1/4" | 1 1/4" | 7/32" | 1 1/4" | 7/8" | 1/2" | 70 | 115 | -4 to 176 | Stainless Steel, Steel | 4 | 5/32" | 6483K71 | 00000 | ||
| 3/8" | 7/8" | 1 1/2" | 1 1/2" | 1/4" | 1 1/2" | 1 1/16" | 5/8" | 50 | 70 | -4 to 176 | Stainless Steel, Steel | 4 | 3/16" | 6483K52 | 00000 | ||
| 3/8" | 1 5/8" | 1 1/2" | 1 1/2" | 1/4" | 1 1/2" | 1 1/16" | 5/8" | 75 | 140 | -4 to 176 | Stainless Steel, Steel | 4 | 3/16" | 6483K72 | 00000 | ||
| 1/2" | 1 1/4" | 1 3/4" | 1 3/4" | 1/4" | 1 3/4" | 1 5/16" | 7/8" | 110 | 175 | -4 to 176 | Stainless Steel, Steel | 4 | 3/16" | 6483K53 | 00000 | ||
| 1/2" | 2 3/8" | 1 3/4" | 1 3/4" | 1/4" | 1 3/4" | 1 5/16" | 7/8" | 180 | 350 | -4 to 176 | Stainless Steel, Steel | 4 | 3/16" | 6483K73 | 00000 | ||
| 5/8" | 1 1/2" | 2" | 2" | 1/4" | 2" | 1 9/16" | 1 1/8" | 170 | 265 | -4 to 176 | Stainless Steel, Steel | 4 | 3/16" | 6483K54 | 00000 | ||
| 5/8" | 2 13/16" | 2" | 2" | 1/4" | 2" | 1 9/16" | 1 1/8" | 275 | 525 | -4 to 176 | Stainless Steel, Steel | 4 | 3/16" | 6483K74 | 00000 | ||
| 3/4" | 1 5/8" | 2 3/16" | 2 3/16" | 5/16" | 2 3/16" | 1 23/32" | 1 1/4" | 190 | 305 | -4 to 176 | Stainless Steel, Steel | 4 | 7/32" | 6483K55 | 00000 | ||
| 3/4" | 3 1/8" | 2 3/16" | 2 3/16" | 5/16" | 2 3/16" | 1 23/32" | 1 1/4" | 305 | 615 | -4 to 176 | Stainless Steel, Steel | 4 | 7/32" | 6483K75 | 000000 | ||
| 1" | 2 1/4" | 2 1/2" | 2 1/2" | 5/16" | 2 1/2" | 2 1/32" | 1 9/16" | 220 | 350 | -4 to 176 | Stainless Steel, Steel | 4 | 7/32" | 6483K56 | 00000 | ||
| 1" | 4 5/16" | 2 1/2" | 2 1/2" | 5/16" | 2 1/2" | 2 1/32" | 1 9/16" | 350 | 705 | -4 to 176 | Stainless Steel, Steel | 4 | 7/32" | 6483K76 | 000000 | ||
| 1 1/4" | 2 5/8" | 3 1/8" | 3 1/8" | 3/8" | 3 1/8" | 2 9/16" | 2" | 350 | 615 | -4 to 176 | Stainless Steel, Steel | 4 | 9/32" | 6483K57 | 00000 | ||
| 1 1/4" | 5" | 3 1/8" | 3 1/8" | 3/8" | 3 1/8" | 2 9/16" | 2" | 560 | 1,200 | -4 to 176 | Stainless Steel, Steel | 4 | 9/32" | 6483K77 | 000000 | ||
| 1 1/2" | 3" | 3 3/4" | 3 3/4" | 1/2" | 3 3/4" | 3 1/16" | 2 3/8" | 490 | 900 | -4 to 176 | Stainless Steel, Steel | 4 | 11/32" | 6483K58 | 000000 | ||
| 1 1/2" | 5 11/16" | 3 3/4" | 3 3/4" | 1/2" | 3 3/4" | 3 1/16" | 2 3/8" | 770 | 1,800 | -4 to 176 | Stainless Steel, Steel | 4 | 11/32" | 6483K78 | 000000 | ||
| 2" | 4" | 4 3/8" | 4 3/8" | 1/2" | 4 3/8" | 3 11/16" | 3" | 855 | 1,700 | -4 to 176 | Stainless Steel, Steel | 4 | 11/32" | 6483K59 | 000000 | ||
| 2" | 7 3/4" | 4 3/8" | 4 3/8" | 1/2" | 4 3/8" | 3 11/16" | 3" | 1,300 | 3,500 | -4 to 176 | Stainless Steel, Steel | 4 | 11/32" | 6483K79 | 000000 | ||
| 5 mm | 22 mm | 28 mm | 28 mm | 5 mm | 28 mm | 20 mm | 12 mm | 46 | 55 | -4 to 176 | Stainless Steel, Steel | 4 | 3.5 mm | 6483K111 | 00000 | ||
| 8 mm | 25 mm | 32 mm | 32 mm | 5 mm | 32 mm | 24 mm | 16 mm | 55 | 90 | -4 to 176 | Stainless Steel, Steel | 4 | 3.5 mm | 6483K112 | 00000 | ||
| 8 mm | 46 mm | 32 mm | 32 mm | 5 mm | 32 mm | 24 mm | 16 mm | 90 | 180 | -4 to 176 | Stainless Steel, Steel | 4 | 3.5 mm | 6483K113 | 00000 | ||
| 12 mm | 32 mm | 42 mm | 42 mm | 6 mm | 42 mm | 32 mm | 22 mm | 110 | 175 | -4 to 176 | Stainless Steel, Steel | 4 | 4.5 mm | 6483K114 | 00000 | ||
| 12 mm | 61 mm | 42 mm | 42 mm | 6 mm | 42 mm | 32 mm | 22 mm | 180 | 350 | -4 to 176 | Stainless Steel, Steel | 4 | 4.5 mm | 6483K115 | 00000 | ||
| 16 mm | 36 mm | 45 mm | 45 mm | 6 mm | 45 mm | 36 mm | 26 mm | 125 | 200 | -4 to 176 | Stainless Steel, Steel | 4 | 4.5 mm | 6483K116 | 00000 | ||
| 16 mm | 68 mm | 46 mm | 46 mm | 6 mm | 46 mm | 36 mm | 26 mm | 400 | 400 | -4 to 176 | Stainless Steel, Steel | 4 | 4.5 mm | 6483K117 | 00000 | ||
| 20 mm | 45 mm | 54 mm | 54 mm | 8 mm | 54 mm | 43 mm | 32 mm | 190 | 300 | -4 to 176 | Stainless Steel, Steel | 4 | 5.5 mm | 6483K118 | 00000 | ||
| 20 mm | 80 mm | 54 mm | 54 mm | 8 mm | 54 mm | 43 mm | 32 mm | 610 | 610 | -4 to 176 | Stainless Steel, Steel | 4 | 5.5 mm | 6483K119 | 000000 | ||
| 25 mm | 58 mm | 62 mm | 62 mm | 8 mm | 62 mm | 51 mm | 40 mm | 220 | 350 | -4 to 176 | Stainless Steel, Steel | 4 | 5.5 mm | 6483K121 | 00000 | ||
| 25 mm | 112 mm | 62 mm | 62 mm | 8 mm | 62 mm | 51 mm | 40 mm | 350 | 700 | -4 to 176 | Stainless Steel, Steel | 4 | 5.5 mm | 6483K122 | 000000 | ||
| 30 mm | 68 mm | 76 mm | 76 mm | 10 mm | 76 mm | 62 mm | 47 mm | 350 | 610 | -4 to 176 | Stainless Steel, Steel | 4 | 6.6 mm | 6483K123 | 00000 | ||
| 40 mm | 80 mm | 98 mm | 98 mm | 13 mm | 98 mm | 80 mm | 62 mm | 480 | 900 | -4 to 176 | Stainless Steel, Steel | 4 | 9 mm | 6483K125 | 000000 | ||
| 50 mm | 192 mm | 112 mm | 112 mm | 13 mm | 112 mm | 94 mm | 75 mm | 1,350 | 3,550 | -4 to 176 | Stainless Steel, Steel | 4 | 9 mm | 6483K128 | 000000 | ||
| 60 mm | 209 mm | 134 mm | 134 mm | 18 mm | 134 mm | 112 mm | 90 mm | 1,650 | 4,450 | -4 to 176 | Stainless Steel, Steel | 4 | 11 mm | 6483K131 | 000000 | ||
Steel Bearings with Square Flange | |||||||||||||||||
 | |||||||||||||||||
| 1/4" | 3/4" | 1" | 1" | 1/4" | — | 7/8" | 1/2" | 45 | 60 | -4 to 176 | Stainless Steel, Steel | 4 | 5/32" | 6483K61 | 00000 | ||
| 1/4" | 1 3/8" | 1" | 1" | 1/4" | — | 7/8" | 1/2" | 70 | 115 | -4 to 176 | Stainless Steel, Steel | 4 | 5/32" | 6483K81 | 00000 | ||
| 3/8" | 7/8" | 1 1/4" | 1 1/4" | 1/4" | — | 1 1/16" | 5/8" | 50 | 70 | -4 to 176 | Stainless Steel, Steel | 4 | 3/16" | 6483K62 | 00000 | ||
| 3/8" | 1 5/8" | 1 1/4" | 1 1/4" | 1/4" | — | 1 1/16" | 5/8" | 75 | 140 | -4 to 176 | Stainless Steel, Steel | 4 | 3/16" | 6483K82 | 00000 | ||
| 1/2" | 1 1/4" | 1 3/8" | 1 3/8" | 1/4" | — | 1 5/16" | 7/8" | 110 | 175 | -4 to 176 | Stainless Steel, Steel | 4 | 3/16" | 6483K63 | 00000 | ||
| 1/2" | 2 3/8" | 1 3/8" | 1 3/8" | 1/4" | — | 1 5/16" | 7/8" | 180 | 350 | -4 to 176 | Stainless Steel, Steel | 4 | 3/16" | 6483K83 | 00000 | ||
| 5/8" | 1 1/2" | 1 1/2" | 1 1/2" | 1/4" | — | 1 9/16" | 1 1/8" | 170 | 265 | -4 to 176 | Stainless Steel, Steel | 4 | 3/16" | 6483K64 | 00000 | ||
| 5/8" | 2 13/16" | 1 1/2" | 1 1/2" | 1/4" | — | 1 9/16" | 1 1/8" | 275 | 525 | -4 to 176 | Stainless Steel, Steel | 4 | 3/16" | 6483K84 | 00000 | ||
| 3/4" | 1 5/8" | 1 11/16" | 1 11/16" | 5/16" | — | 1 23/32" | 1 1/4" | 190 | 305 | -4 to 176 | Stainless Steel, Steel | 4 | 7/32" | 6483K65 | 00000 | ||
| 3/4" | 3 1/8" | 1 11/16" | 1 11/16" | 5/16" | — | 1 23/32" | 1 1/4" | 305 | 615 | -4 to 176 | Stainless Steel, Steel | 4 | 7/32" | 6483K85 | 000000 | ||
| 1" | 2 1/4" | 2" | 2" | 5/16" | — | 2 1/32" | 1 9/16" | 220 | 350 | -4 to 176 | Stainless Steel, Steel | 4 | 7/32" | 6483K66 | 00000 | ||
| 1" | 4 5/16" | 2" | 2" | 5/16" | — | 2 1/32" | 1 9/16" | 350 | 705 | -4 to 176 | Stainless Steel, Steel | 4 | 7/32" | 6483K86 | 000000 | ||
| 1 1/4" | 2 5/8" | 2 1/2" | 2 1/2" | 3/8" | — | 2 9/16" | 2" | 350 | 615 | -4 to 176 | Stainless Steel, Steel | 4 | 9/32" | 6483K67 | 000000 | ||
| 1 1/4" | 5" | 2 1/2" | 2 1/2" | 3/8" | — | 2 9/16" | 2" | 560 | 1,200 | -4 to 176 | Stainless Steel, Steel | 4 | 9/32" | 6483K87 | 000000 | ||
| 1 1/2" | 3" | 3" | 3" | 1/2" | — | 3 1/16" | 2 3/8" | 490 | 900 | -4 to 176 | Stainless Steel, Steel | 4 | 11/32" | 6483K68 | 000000 | ||
| 1 1/2" | 5 11/16" | 3" | 3" | 1/2" | — | 3 1/16" | 2 3/8" | 770 | 1,800 | -4 to 176 | Stainless Steel, Steel | 4 | 11/32" | 6483K88 | 000000 | ||
| 2" | 4" | 3 1/2" | 3 1/2" | 1/2" | — | 3 11/16" | 3" | 855 | 1,700 | -4 to 176 | Stainless Steel, Steel | 4 | 11/32" | 6483K69 | 000000 | ||
| 2" | 7 3/4" | 3 1/2" | 3 1/2" | 1/2" | — | 3 11/16" | 3" | 1,300 | 3,500 | -4 to 176 | Stainless Steel, Steel | 4 | 11/32" | 6483K89 | 000000 | ||
| 5 mm | 22 mm | 22 mm | 22 mm | 5 mm | — | 20 mm | 12 mm | 46 | 55 | -4 to 176 | Stainless Steel, Steel | 4 | 3.5 mm | 6483K132 | 00000 | ||
| 8 mm | 25 mm | 25 mm | 25 mm | 5 mm | — | 24 mm | 16 mm | 55 | 90 | -4 to 176 | Stainless Steel, Steel | 4 | 3.5 mm | 6483K133 | 00000 | ||
| 8 mm | 46 mm | 25 mm | 25 mm | 5 mm | — | 24 mm | 16 mm | 90 | 180 | -4 to 176 | Stainless Steel, Steel | 4 | 3.5 mm | 6483K134 | 00000 | ||
| 12 mm | 32 mm | 32 mm | 32 mm | 6 mm | — | 32 mm | 22 mm | 110 | 175 | -4 to 176 | Stainless Steel, Steel | 4 | 4.5 mm | 6483K135 | 00000 | ||
| 12 mm | 61 mm | 32 mm | 32 mm | 6 mm | — | 32 mm | 22 mm | 180 | 350 | -4 to 176 | Stainless Steel, Steel | 4 | 4.5 mm | 6483K136 | 00000 | ||
| 16 mm | 36 mm | 35 mm | 35 mm | 6 mm | — | 36 mm | 26 mm | 125 | 200 | -4 to 176 | Stainless Steel, Steel | 4 | 4.5 mm | 6483K137 | 00000 | ||
| 16 mm | 68 mm | 35 mm | 35 mm | 6 mm | — | 36 mm | 26 mm | 400 | 400 | -4 to 176 | Stainless Steel, Steel | 4 | 4.5 mm | 6483K138 | 000000 | ||
| 20 mm | 45 mm | 42 mm | 42 mm | 8 mm | — | 43 mm | 32 mm | 190 | 300 | -4 to 176 | Stainless Steel, Steel | 4 | 5.5 mm | 6483K139 | 00000 | ||
| 20 mm | 80 mm | 42 mm | 42 mm | 8 mm | — | 43 mm | 32 mm | 610 | 610 | -4 to 176 | Stainless Steel, Steel | 4 | 5.5 mm | 6483K141 | 000000 | ||
| 25 mm | 58 mm | 50 mm | 50 mm | 8 mm | — | 51 mm | 40 mm | 220 | 350 | -4 to 176 | Stainless Steel, Steel | 4 | 5.5 mm | 6483K142 | 00000 | ||
| 25 mm | 112 mm | 50 mm | 50 mm | 8 mm | — | 51 mm | 40 mm | 350 | 700 | -4 to 176 | Stainless Steel, Steel | 4 | 5.5 mm | 6483K143 | 000000 | ||
| 30 mm | 68 mm | 60 mm | 60 mm | 10 mm | — | 62 mm | 47 mm | 350 | 610 | -4 to 176 | Stainless Steel, Steel | 4 | 6.6 mm | 6483K144 | 000000 | ||
| 40 mm | 80 mm | 75 mm | 75 mm | 13 mm | — | 80 mm | 62 mm | 480 | 900 | -4 to 176 | Stainless Steel, Steel | 4 | 9 mm | 6483K146 | 000000 | ||
| 50 mm | 100 mm | 88 mm | 88 mm | 13 mm | — | 94 mm | 75 mm | 850 | 1,750 | -4 to 176 | Stainless Steel, Steel | 4 | 9 mm | 6483K148 | 000000 | ||
| 60 mm | 125 mm | 106 mm | 106 mm | 18 mm | — | 112 mm | 90 mm | 1,050 | 2,200 | -4 to 176 | Stainless Steel, Steel | 4 | 11 mm | 6483K151 | 000000 | ||
Mounted Linear Ball Bearings
Self-Aligning with 1° Misalignment Capability
 |
Self-aligning bearings compensate for shaft misalignment.
Overall | Load Capacity, lb. | Temp., ° F | Mounting Holes | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Shaft Dia. | Lg. | Wd. | Ht. | Ctr. Ht. | With End Seals | Dynamic | Static | Min. | Max. | For Shaft Material | No. of | Dia. | Each | |||
Acetal Bearings with 6061 Aluminum Housing | ||||||||||||||||
| 1/4" | 1 3/16" | 1 5/8" | 13/16" | 7/16" | Yes | 60 | 80 | -4 | 176 | Stainless Steel, Steel | 4 | 5/32" | 6255K31 | 000000 | ||
| 3/8" | 1 5/16" | 1 3/4" | 15/16" | 1/2" | Yes | 95 | 120 | -4 | 176 | Stainless Steel, Steel | 4 | 5/32" | 6255K32 | 00000 | ||
| 1/2" | 1 11/16" | 2" | 1 1/4" | 11/16" | Yes | 230 | 290 | -4 | 176 | Stainless Steel, Steel | 4 | 5/32" | 9338T1 | 00000 | ||
| 5/8" | 1 15/16" | 2 1/2" | 1 5/8" | 7/8" | Yes | 400 | 500 | -4 | 176 | Stainless Steel, Steel | 4 | 3/16" | 9338T2 | 00000 | ||
| 3/4" | 2 1/16" | 2 3/4" | 1 3/4" | 15/16" | Yes | 470 | 590 | -4 | 176 | Stainless Steel, Steel | 4 | 3/16" | 9338T3 | 00000 | ||
| 1" | 2 13/16" | 3 1/4" | 2 3/16" | 1 3/16" | Yes | 850 | 1,000 | -4 | 176 | Stainless Steel, Steel | 4 | 7/32" | 9338T4 | 000000 | ||
| 1 1/4" | 3 5/8" | 4" | 2 13/16" | 1 1/2" | Yes | 1,200 | 1,500 | -4 | 176 | Stainless Steel, Steel | 4 | 7/32" | 9338T5 | 000000 | ||
| 1 1/2" | 4" | 4 3/4" | 3 1/4" | 1 3/4" | Yes | 1,400 | 1,800 | -4 | 176 | Stainless Steel, Steel | 4 | 9/32" | 9338T6 | 000000 | ||
| 2" | 5" | 6" | 4 1/16" | 2 1/8" | Yes | 2,400 | 3,000 | -4 | 176 | Stainless Steel, Steel | 4 | 13/32" | 9338T41 | 000000 | ||
Fixed Alignment
|
Fixed-alignment bearings are for use where shaft misalignment is unlikely.
Overall | Load Capacity, lb. | Temp., ° F | Mounting Holes | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Shaft Dia. | Lg. | Wd. | Ht. | Ctr. Ht. | With End Seals | Dynamic | Static | Min. | Max. | For Shaft Material | No. of | Dia. | Thread Size | Each | |||
Acetal Bearings with 6061 Aluminum Housing | |||||||||||||||||
| 1/4" | 2 1/2" | 1 5/8" | 13/16" | 7/16" | Yes | 95 | 160 | -4 | 176 | Stainless Steel, Steel | 4 | 5/32" | — | 9338T42 | 0000000 | ||
| 3/8" | 2 3/4" | 1 3/4" | 15/16" | 1/2" | Yes | 150 | 240 | -4 | 176 | Stainless Steel, Steel | 4 | 5/32" | — | 9338T43 | 000000 | ||
| 1/2" | 3 1/2" | 2" | 1 1/4" | 11/16" | Yes | 370 | 580 | -4 | 176 | Stainless Steel, Steel | 4 | 5/32" | — | 9338T7 | 000000 | ||
| 5/8" | 4" | 2 1/2" | 1 5/8" | 7/8" | Yes | 640 | 1,000 | -4 | 176 | Stainless Steel, Steel | 4 | 3/16" | — | 9338T8 | 000000 | ||
| 3/4" | 4 1/2" | 2 3/4" | 1 3/4" | 15/16" | Yes | 750 | 1,100 | -4 | 176 | Stainless Steel, Steel | 4 | 3/16" | — | 9338T9 | 000000 | ||
| 1" | 6" | 3 1/4" | 2 3/16" | 1 3/16" | Yes | 1,300 | 2,100 | -4 | 176 | Stainless Steel, Steel | 4 | 7/32" | — | 9338T11 | 000000 | ||
| 1 1/4" | 7 1/2" | 4" | 2 13/16" | 1 1/2" | Yes | 1,900 | 3,000 | -4 | 176 | Stainless Steel, Steel | 4 | 7/32" | — | 9338T12 | 000000 | ||
| 1 1/2" | 9" | 4 3/4" | 3 1/4" | 1 3/4" | Yes | 2,300 | 3,700 | -4 | 176 | Stainless Steel, Steel | 4 | 9/32" | — | 9338T13 | 000000 | ||
Steel Bearings with 6061 Aluminum Housing | |||||||||||||||||
| 3 mm | 13 mm | 16 mm | 10 mm | 5 mm | Yes | 15 | 23 | -4 | 176 | Stainless Steel, Steel | 4 | 2 mm | M2 × 0.4 mm | 9338T61 | 00000 | ||
| 4 mm | 15 mm | 17 mm | 11 mm | 5.5 mm | Yes | 19 | 28 | -4 | 176 | Stainless Steel, Steel | 4 | 3 mm | M3 × 0.5 mm | 9338T63 | 00000 | ||
| 5 mm | 18 mm | 22 mm | 14 mm | 7 mm | Yes | 37 | 46 | -4 | 176 | Stainless Steel, Steel | 4 | 3 mm | M3 × 0.5 mm | 9338T65 | 00000 | ||
| 6 mm | 25 mm | 30 mm | 18 mm | 9 mm | Yes | 46 | 55 | -4 | 176 | Stainless Steel, Steel | 4 | 4 mm | M4 × 0.7 mm | 9338T67 | 00000 | ||
| 8 mm | 30 mm | 34 mm | 22 mm | 11 mm | Yes | 60 | 85 | -4 | 176 | Stainless Steel, Steel | 4 | 4 mm | M4 × 0.7 mm | 9338T51 | 00000 | ||
| 8 mm | 58 mm | 34 mm | 22 mm | 11 mm | Yes | 95 | 175 | -4 | 176 | Stainless Steel, Steel | 4 | 4 mm | M4 × 0.7 mm | 9338T31 | 000000 | ||
| 10 mm | 35 mm | 40 mm | 26 mm | 13 mm | Yes | 80 | 120 | -4 | 176 | Stainless Steel, Steel | 4 | 5 mm | M5 × 0.8 mm | 9338T52 | 00000 | ||
| 10 mm | 68 mm | 40 mm | 26 mm | 13 mm | Yes | 130 | 245 | -4 | 176 | Stainless Steel, Steel | 4 | 5 mm | M5 × 0.8 mm | 9338T32 | 000000 | ||
| 12 mm | 36 mm | 42 mm | 28 mm | 15 mm | Yes | 110 | 175 | -4 | 176 | Stainless Steel, Steel | 4 | 5 mm | M5 × 0.8 mm | 9338T53 | 00000 | ||
| 12 mm | 70 mm | 42 mm | 28 mm | 15 mm | Yes | 180 | 350 | -4 | 176 | Stainless Steel, Steel | 4 | 5 mm | M5 × 0.8 mm | 9338T33 | 000000 | ||
| 16 mm | 44 mm | 50 mm | 38.5 mm | 19 mm | Yes | 170 | 260 | -4 | 176 | Stainless Steel, Steel | 4 | 5 mm | M5 × 0.8 mm | 9338T72 | 00000 | ||
| 16 mm | 85 mm | 50 mm | 38.5 mm | 19 mm | Yes | 270 | 520 | -4 | 176 | Stainless Steel, Steel | 4 | 5 mm | M5 × 0.8 mm | 9338T73 | 00000 | ||
| 20 mm | 50 mm | 54 mm | 41 mm | 21 mm | Yes | 195 | 305 | -4 | 176 | Stainless Steel, Steel | 4 | 6 mm | M6 × 1 mm | 9338T54 | 00000 | ||
| 20 mm | 96 mm | 54 mm | 41 mm | 21 mm | Yes | 310 | 615 | -4 | 176 | Stainless Steel, Steel | 4 | 6 mm | M6 × 1 mm | 9338T34 | 000000 | ||
| 25 mm | 67 mm | 76 mm | 51.5 mm | 26 mm | Yes | 220 | 350 | -4 | 176 | Stainless Steel, Steel | 4 | 8 mm | M8 × 1.25 mm | 9338T55 | 000000 | ||
| 25 mm | 130 mm | 76 mm | 51.5 mm | 26 mm | Yes | 350 | 700 | -4 | 176 | Stainless Steel, Steel | 4 | 8 mm | M8 × 1.25 mm | 9338T35 | 000000 | ||
| 30 mm | 72 mm | 78 mm | 59.5 mm | 30 mm | Yes | 350 | 615 | -4 | 176 | Stainless Steel, Steel | 4 | 8 mm | M8 × 1.25 mm | 9338T56 | 000000 | ||
| 35 mm | 155 mm | 90 mm | 68 mm | 34 mm | Yes | 590 | 1,400 | -4 | 176 | Stainless Steel, Steel | 4 | 8 mm | M8 × 1.25 mm | 9338T75 | 000000 | ||
| 40 mm | 90 mm | 102 mm | 78 mm | 40 mm | Yes | 480 | 900 | -4 | 176 | Stainless Steel, Steel | 4 | 10 mm | M10 × 1.5 mm | 9338T76 | 000000 | ||
| 50 mm | 110 mm | 122 mm | 102 mm | 52 mm | Yes | 850 | 1,750 | -4 | 176 | Stainless Steel, Steel | 4 | 10 mm | M10 × 1.5 mm | 9338T78 | 000000 | ||
Linear Sleeve Bearings
Self-Aligning with 2° Misalignment Capability
 |
PTFE Liner |
Self-aligning bearings compensate for shaft misalignment.
PTFE Liner—PTFE-lined bearings are chemical resistant and nonabrasive. They have a ceramic coating for added corrosion resistance.
0.001" Shaft Clearance—Bearings with 0.001" shaft clearance are less likely to bind on your shaft than bearings with 0.0005" shaft clearance.
0.0015" Shaft Clearance—Bearings with 0.0015" shaft clearance are less likely to bind on your shaft than bearings with 0.0005" shaft clearance.
Bearings | Retaining Rings | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Temp., ° F | |||||||||||||||||||
For Shaft Dia. | Shaft Clearance | Overall Lg. | OD | For Housing ID | With Retaining Ring Grooves | Retaining Ring Groove End-to-End Lg. | With End Seals | Dynamic Linear Load Cap. @ Speed | Static Load Cap., lb. | Min. | Max. | For Shaft Material | Each | Pkg. Qty. | Pkg. | ||||
PTFE-Lined 6061 Aluminum Bearings | |||||||||||||||||||
| 1/4" | 0.001" | 3/4" | 1/2" | 0.5000" to 0.5005" | Yes | 0.517" | No | 50 lb. @ 100 fpm | 935 | -400 | 375 | Aluminum, Stainless Steel | 9533T1 | 000000 | 1 | 9968K22 | 00000 | ||
| 3/8" | 0.001" | 7/8" | 5/8" | 0.6250" to 0.6255" | Yes | 0.642" | No | 90 lb. @ 100 fpm | 1,600 | -400 | 375 | Aluminum, Stainless Steel | 9533T2 | 00000 | 1 | 9968K23 | 0000 | ||
| 1/2" | 0.001" | 1 1/4" | 7/8" | 0.8750" to 0.8755" | Yes | 0.971" | No | 150 lb. @ 100 fpm | 3,100 | -400 | 375 | Aluminum, Stainless Steel | 9533T3 | 00000 | 1 | 9968K24 | 0000 | ||
| 5/8" | 0.001" | 1 1/2" | 1 1/8" | 1.1250" to 1.1255" | Yes | 1.116" | No | 250 lb. @ 100 fpm | 4,600 | -400 | 375 | Aluminum, Stainless Steel | 9533T4 | 00000 | 1 | 9968K25 | 0000 | ||
| 3/4" | 0.001" | 1 5/8" | 1 1/4" | 1.2500" to 1.2505" | Yes | 1.178" | No | 350 lb. @ 100 fpm | 6,100 | -400 | 375 | Aluminum, Stainless Steel | 9533T5 | 00000 | 1 | 9968K26 | 0000 | ||
| 1" | 0.001" | 2 1/4" | 1 9/16" | 1.5625" to 1.5630" | Yes | 1.765" | No | 600 lb. @ 100 fpm | 11,000 | -400 | 375 | Aluminum, Stainless Steel | 9533T6 | 00000 | 1 | 9968K27 | 0000 | ||
| 1 1/4" | 0.001" | 2 5/8" | 2" | 2.0000" to 2.0010" | Yes | 2.055" | No | 900 lb. @ 100 fpm | 16,000 | -400 | 375 | Aluminum, Stainless Steel | 9533T7 | 00000 | 1 | 9968K28 | 0000 | ||
| 1 1/2" | 0.0015" | 3" | 2 3/8" | 2.3750" to 2.3760" | Yes | 2.43" | No | 1,000 lb. @ 100 fpm | 22,000 | -400 | 375 | Aluminum, Stainless Steel | 9533T8 | 000000 | 1 | 9968K29 | 0000 | ||
| 2" | 0.0015" | 4" | 3" | 3.0000" to 3.0010" | Yes | 3.21" | No | 2,000 lb. @ 100 fpm | 40,000 | -400 | 375 | Aluminum, Stainless Steel | 9533T9 | 000000 | 1 | 9968K31 | 00000 | ||
| 8 mm | 0.001" | 25 mm | 16 mm | 16.000 mm to 16.018 mm | Yes | 16.2 mm | No | 90 lb. @ 100 fpm | 1,100 | -400 | 375 | Aluminum, Stainless Steel | 3786N12 | 00000 | 1 | 9968K32 | 0000 | ||
| 12 mm | 0.001" | 32 mm | 22 mm | 22.000 mm to 22.021 mm | Yes | 22.6 mm | No | 150 lb. @ 100 fpm | 2,200 | -400 | 375 | Aluminum, Stainless Steel | 3786N13 | 00000 | 1 | 9968K33 | 0000 | ||
| 16 mm | 0.001" | 36 mm | 26 mm | 26.000 mm to 26.021 mm | Yes | 24.6 mm | No | 250 lb. @ 100 fpm | 3,300 | -400 | 375 | Aluminum, Stainless Steel | 3786N14 | 00000 | 1 | 9968K34 | 0000 | ||
| 20 mm | 0.001" | 45 mm | 32 mm | 32.000 mm to 32.025 mm | Yes | 31.2 mm | No | 350 lb. @ 100 fpm | 5,200 | -400 | 375 | Aluminum, Stainless Steel | 3786N15 | 00000 | 1 | 9968K57 | 0000 | ||
| 25 mm | 0.001" | 58 mm | 40 mm | 40.000 mm to 40.025 mm | Yes | 43.7 mm | No | 600 lb. @ 100 fpm | 8,400 | -400 | 375 | Aluminum, Stainless Steel | 3786N16 | 00000 | 1 | 9968K35 | 0000 | ||
| 30 mm | 0.001" | 68 mm | 47 mm | 47.000 mm to 47.025 mm | Yes | 51.7 mm | No | 900 lb. @ 100 fpm | 11,800 | -400 | 375 | Aluminum, Stainless Steel | 3786N17 | 00000 | 1 | 9968K36 | 0000 | ||
Fixed Alignment
 | |
Frelon Liner | PTFE Liner |
Fixed-alignment bearings are for use where shaft misalignment is unlikely.
Frelon-Lined 316 Stainless Steel Bearings—Frelon-lined bearings are wear and chemical resistant. Frelon-lined 316 stainless steel bearings have excellent corrosion resistance. Note: Not for use with chrome-plated steel.
Frelon-Lined 6061 Aluminum Bearings—Frelon-lined bearings are wear and chemical resistant. Frelon-lined aluminum bearings have good corrosion resistance. Note: Not for use with aluminum, chrome-plated steel, or 300 series stainless steel shafts.
PTFE Liner—PTFE-lined bearings are chemical resistant and nonabrasive. They have a ceramic coating for added corrosion resistance.
0.0005" Shaft Clearance—Bearings with 0.0005" shaft clearance are best for precision applications.
0.001" Shaft Clearance—Bearings with 0.001" shaft clearance are less likely to bind on your shaft than bearings with 0.0005" shaft clearance.
0.0015" Shaft Clearance—Bearings with 0.0015" shaft clearance are less likely to bind on your shaft than bearings with 0.0005" shaft clearance.
Bearings | Retaining Rings | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Temp., ° F | |||||||||||||||||||
For Shaft Dia. | Shaft Clearance | Overall Lg. | OD | For Housing ID | With Retaining Ring Grooves | Retaining Ring Groove End-to-End Lg. | With End Seals | Dynamic Linear Load Cap. @ Speed | Static Load Cap., lb. | Min. | Max. | For Shaft Material | Each | Pkg. Qty. | Pkg. | ||||
Frelon-Lined 316 Stainless Steel Bearings | |||||||||||||||||||
| 3/16" | 0.0005" | 9/16" | 3/8" | 0.3760" to 0.3770" | Yes | 0.435" | No | 10 lb. @ 100 fpm | 100 | -400 | 400 | Stainless Steel | 6396K91 | 000000 | 1 | 9968K42 | 00000 | ||
| 1/4" | 0.0005" | 3/4" | 1/2" | 0.5006" to 0.5017" | Yes | 0.519" | No | 15 lb. @ 100 fpm | 300 | -400 | 400 | Stainless Steel | 6396K31 | 00000 | 1 | 9968K22 | 0000 | ||
| 1/4" | 0.0015" | 3/4" | 1/2" | 0.5006" to 0.5017" | Yes | 0.519" | No | 15 lb. @ 100 fpm | 300 | -400 | 400 | Stainless Steel | 6396K92 | 00000 | 1 | 9968K22 | 0000 | ||
| 3/8" | 0.0005" | 7/8" | 5/8" | 0.6256" to 0.6267" | Yes | 0.644" | No | 30 lb. @ 100 fpm | 510 | -400 | 400 | Stainless Steel | 6396K32 | 000000 | 1 | 9968K23 | 0000 | ||
| 3/8" | 0.0015" | 7/8" | 5/8" | 0.6256" to 0.6267" | Yes | 0.644" | No | 30 lb. @ 100 fpm | 510 | -400 | 400 | Stainless Steel | 6396K61 | 000000 | 1 | 9968K23 | 0000 | ||
| 1/2" | 0.0005" | 1 1/4" | 7/8" | 0.8758" to 0.8771" | Yes | 0.971" | No | 60 lb. @ 100 fpm | 975 | -400 | 400 | Stainless Steel | 6396K33 | 000000 | 1 | 9968K24 | 0000 | ||
| 1/2" | 0.0015" | 1 1/4" | 7/8" | 0.8758" to 0.8771" | Yes | 0.971" | No | 60 lb. @ 100 fpm | 975 | -400 | 400 | Stainless Steel | 6396K62 | 000000 | 1 | 9968K24 | 0000 | ||
| 5/8" | 0.0005" | 1 1/2" | 1 1/8" | 1.1258" to 1.1271" | Yes | 1.116" | No | 90 lb. @ 100 fpm | 1,400 | -400 | 400 | Stainless Steel | 6396K34 | 000000 | 1 | 9968K25 | 0000 | ||
| 3/4" | 0.0005" | 1 5/8" | 1 1/4" | 1.2510" to 1.2525" | Yes | 1.178" | No | 100 lb. @ 100 fpm | 1,900 | -400 | 400 | Stainless Steel | 6396K35 | 000000 | 1 | 9968K26 | 0000 | ||
| 1" | 0.0005" | 2 1/4" | 1 9/16" | 1.5635" to 1.5650" | Yes | 1.765" | No | 200 lb. @ 100 fpm | 3,500 | -400 | 400 | Stainless Steel | 6396K36 | 000000 | 1 | 9968K27 | 0000 | ||
| 1" | 0.0015" | 2 1/4" | 1 9/16" | 1.5635" to 1.5650" | Yes | 1.765" | No | 230 lb. @ 100 fpm | 3,525 | -400 | 400 | Stainless Steel | 6396K63 | 000000 | 1 | 9968K27 | 0000 | ||
| 1 1/4" | 0.0005" | 2 5/8" | 2" | 2.0012" to 2.0030" | Yes | 2.015" | No | 300 lb. @ 100 fpm | 5,100 | -400 | 400 | Stainless Steel | 6396K37 | 000000 | 1 | 9968K28 | 0000 | ||
| 1 1/2" | 0.0005" | 3" | 2 3/8" | 2.3762" to 2.3780" | Yes | 2.428" | No | 450 lb. @ 100 fpm | 7,000 | -400 | 400 | Stainless Steel | 6396K38 | 000000 | 1 | 9968K29 | 0000 | ||
Frelon-Lined 6061 Aluminum Bearings | |||||||||||||||||||
| 3/16" | 0.0005" | 9/16" | 3/8" | 0.3755" to 0.3764" | Yes | 0.435" | No | 20 lb. @ 100 fpm | 220 | -400 | 400 | Steel | 5986K652 | 00000 | 1 | 9968K42 | 0000 | ||
| 3/16" | 0.0015" | 9/16" | 3/8" | 0.3755" to 0.3764" | Yes | 0.435" | No | 20 lb. @ 100 fpm | 220 | -400 | 400 | Steel | 5986K651 | 00000 | 1 | 9968K42 | 0000 | ||
| 1/4" | 0.0005" | 3/4" | 1/2" | 0.5006" to 0.5017" | Yes | 0.519" | No | 35 lb. @ 100 fpm | 600 | -400 | 400 | Steel | 5986K662 | 00000 | 1 | 9968K22 | 0000 | ||
| 1/4" | 0.0015" | 3/4" | 1/2" | 0.5006" to 0.5017" | Yes | 0.519" | No | 35 lb. @ 100 fpm | 600 | -400 | 400 | Steel | 5986K661 | 00000 | 1 | 9968K22 | 0000 | ||
| 3/8" | 0.0005" | 7/8" | 5/8" | 0.6256" to 0.6267" | Yes | 0.644" | No | 60 lb. @ 100 fpm | 1,000 | -400 | 400 | Steel | 5986K672 | 00000 | 1 | 9968K23 | 0000 | ||
| 3/8" | 0.0015" | 7/8" | 5/8" | 0.6256" to 0.6267" | Yes | 0.644" | No | 60 lb. @ 100 fpm | 1,000 | -400 | 400 | Steel | 5986K671 | 00000 | 1 | 9968K23 | 0000 | ||
| 1/2" | 0.0005" | 1 1/4" | 7/8" | 0.8758" to 0.8771" | Yes | 0.971" | No | 100 lb. @ 100 fpm | 1,900 | -400 | 400 | Steel | 5986K682 | 00000 | 1 | 9968K24 | 0000 | ||
| 1/2" | 0.0015" | 1 1/4" | 7/8" | 0.8758" to 0.8771" | Yes | 0.971" | No | 100 lb. @ 100 fpm | 1,900 | -400 | 400 | Steel | 5986K681 | 00000 | 1 | 9968K24 | 0000 | ||
| 5/8" | 0.0005" | 1 1/2" | 1 1/8" | 1.1258" to 1.1271" | Yes | 1.116" | No | 150 lb. @ 100 fpm | 2,900 | -400 | 400 | Steel | 5986K692 | 00000 | 1 | 9968K25 | 0000 | ||
| 5/8" | 0.0015" | 1 1/2" | 1 1/8" | 1.1258" to 1.1271" | Yes | 1.116" | No | 150 lb. @ 100 fpm | 2,900 | -400 | 400 | Steel | 5986K691 | 00000 | 1 | 9968K25 | 0000 | ||
| 3/4" | 0.0005" | 1 5/8" | 1 1/4" | 1.2510" to 1.2525" | Yes | 1.178" | No | 200 lb. @ 100 fpm | 3,800 | -400 | 400 | Steel | 5986K712 | 00000 | 1 | 9968K26 | 0000 | ||
| 3/4" | 0.0015" | 1 5/8" | 1 1/4" | 1.2510" to 1.2525" | Yes | 1.178" | No | 200 lb. @ 100 fpm | 3,800 | -400 | 400 | Steel | 5986K711 | 00000 | 1 | 9968K26 | 0000 | ||
| 1" | 0.0005" | 2 1/4" | 1 9/16" | 1.5635" to 1.5650" | Yes | 1.765" | No | 450 lb. @ 100 fpm | 7,000 | -400 | 400 | Steel | 5986K722 | 00000 | 1 | 9968K27 | 0000 | ||
| 1" | 0.0015" | 2 1/4" | 1 9/16" | 1.5635" to 1.5650" | Yes | 1.765" | No | 450 lb. @ 100 fpm | 7,000 | -400 | 400 | Steel | 5986K721 | 00000 | 1 | 9968K27 | 0000 | ||
| 1 1/4" | 0.0005" | 2 5/8" | 2" | 2.0012" to 2.0030" | Yes | 2.015" | No | 600 lb. @ 100 fpm | 10,000 | -400 | 400 | Steel | 5986K732 | 00000 | 1 | 9968K28 | 0000 | ||
| 1 1/4" | 0.0015" | 2 5/8" | 2" | 2.0012" to 2.0030" | Yes | 2.015" | No | 600 lb. @ 100 fpm | 10,000 | -400 | 400 | Steel | 5986K731 | 00000 | 1 | 9968K28 | 0000 | ||
| 1 1/2" | 0.0005" | 3" | 2 3/8" | 2.3762" to 2.3780" | Yes | 2.428" | No | 900 lb. @ 100 fpm | 14,000 | -400 | 400 | Steel | 5986K742 | 000000 | 1 | 9968K29 | 0000 | ||
| 1 1/2" | 0.0015" | 3" | 2 3/8" | 2.3762" to 2.3780" | Yes | 2.428" | No | 900 lb. @ 100 fpm | 14,000 | -400 | 400 | Steel | 5986K741 | 000000 | 1 | 9968K29 | 0000 | ||
| 2" | 0.0005" | 4" | 3" | 3.0012" to 3.0030" | Yes | 3.21" | No | 1,500 lb. @ 100 fpm | 25,000 | -400 | 400 | Steel | 5986K752 | 000000 | 1 | 9968K31 | 00000 | ||
| 2" | 0.0015" | 4" | 3" | 3.0012" to 3.0030" | Yes | 3.21" | No | 1,500 lb. @ 100 fpm | 25,000 | -400 | 400 | Steel | 5986K751 | 000000 | 1 | 9968K31 | 00000 | ||
| 5 mm | 0.0005" | 22 mm | 12 mm | 12.016 mm to 12.043 mm | Yes | 14.28 mm | No | 30 lb. @ 100 fpm | 510 | -400 | 400 | Steel | 60605K91 | 00000 | 1 | 9968K52 | 0000 | ||
| 8 mm | 0.0005" | 25 mm | 16 mm | 16.016 mm to 16.043 mm | Yes | 16.28 mm | No | 60 lb. @ 100 fpm | 925 | -400 | 400 | Steel | 60605K92 | 00000 | 1 | 9968K32 | 0000 | ||
| 12 mm | 0.0005" | 32 mm | 22 mm | 22.020 mm to 22.053 mm | Yes | 22.64 mm | No | 100 lb. @ 100 fpm | 1,700 | -400 | 400 | Steel | 60605K93 | 00000 | 1 | 9968K33 | 0000 | ||
| 16 mm | 0.0005" | 36 mm | 26 mm | 26.020 mm to 26.053 mm | Yes | 24.64 mm | No | 150 lb. @ 100 fpm | 2,600 | -400 | 400 | Steel | 60605K94 | 00000 | 1 | 9968K34 | 0000 | ||
| 20 mm | 0.0005" | 45 mm | 32 mm | 32.025 mm to 32.064 mm | Yes | 31.26 mm | No | 250 lb. @ 100 fpm | 4,100 | -400 | 400 | Steel | 60605K95 | 00000 | 1 | 9968K57 | 0000 | ||
| 25 mm | 0.0005" | 58 mm | 40 mm | 40.025 mm to 40.064 mm | Yes | 43.8 mm | No | 400 lb. @ 100 fpm | 6,700 | -400 | 400 | Steel | 60605K96 | 00000 | 1 | 9968K35 | 0000 | ||
| 30 mm | 0.0005" | 68 mm | 47 mm | 47.025 mm to 47.064 mm | Yes | 51.8 mm | No | 600 lb. @ 100 fpm | 9,400 | -400 | 400 | Steel | 60605K97 | 000000 | 1 | 9968K36 | 0000 | ||
PTFE-Lined 6061 Aluminum Bearings | |||||||||||||||||||
| 8 mm | 0.001" | 25 mm | 16 mm | 16.000 mm to 16.018 mm | Yes | 16.5 mm | No | 90 lb. @ 100 fpm | 1,100 | -400 | 375 | Aluminum, Stainless Steel | 3829N12 | 00000 | 1 | 9968K32 | 0000 | ||
| 12 mm | 0.001" | 32 mm | 22 mm | 22.000 mm to 22.021 mm | Yes | 22.6 mm | No | 150 lb. @ 100 fpm | 2,200 | -400 | 375 | Aluminum, Stainless Steel | 3829N13 | 00000 | 1 | 9968K33 | 0000 | ||
| 16 mm | 0.001" | 36 mm | 26 mm | 26.000 mm to 26.021 mm | Yes | 24.6 mm | No | 250 lb. @ 100 fpm | 3,300 | -400 | 375 | Aluminum, Stainless Steel | 3829N14 | 00000 | 1 | 9968K34 | 0000 | ||
| 20 mm | 0.001" | 45 mm | 32 mm | 32.000 mm to 32.025 mm | Yes | 31.6 mm | No | 350 lb. @ 100 fpm | 5,200 | -400 | 375 | Aluminum, Stainless Steel | 3829N15 | 00000 | 1 | 9968K57 | 0000 | ||
Corrosion-Resistant Flange-Mounted Linear Ball Bearings
Fixed Alignment
Overall | Flange | Load Capacity, lb. | Mounting Holes | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Shaft Dia. | Lg. | Wd. | Ht. | Thk. | OD | Bolt Circle Dia. | OD | Dynamic | Static | Temp. Range, ° F | For Shaft Material | No. of | Dia. | Each | |||
440C Stainless Steel Bearings with Round Flange | |||||||||||||||||
| |||||||||||||||||
| 1/4" | 3/4" | 1 1/4" | 1 1/4" | 7/32" | 1 1/4" | 7/8" | 1/2" | 46 | 55 | -4 to 248 | Stainless Steel, Steel | 4 | 5/32" | 5931K911 | 000000 | ||
| 1/4" | 1 3/8" | 1 1/4" | 1 1/4" | 7/32" | 1 1/4" | 7/8" | 1/2" | 70 | 115 | -4 to 248 | Stainless Steel, Steel | 4 | 5/32" | 5931K912 | 000000 | ||
| 3/8" | 7/8" | 1 1/2" | 1 1/2" | 1/4" | 1 1/2" | 1 1/16" | 5/8" | 50 | 70 | -4 to 248 | Stainless Steel, Steel | 4 | 3/16" | 5931K65 | 00000 | ||
| 3/8" | 1 5/8" | 1 1/2" | 1 1/2" | 1/4" | 1 1/2" | 1 1/16" | 5/8" | 75 | 140 | -4 to 248 | Stainless Steel, Steel | 4 | 3/16" | 5931K85 | 000000 | ||
| 1/2" | 1 1/4" | 1 3/4" | 1 3/4" | 1/4" | 1 3/4" | 1 5/16" | 7/8" | 110 | 175 | -4 to 248 | Stainless Steel, Steel | 4 | 3/16" | 5931K66 | 00000 | ||
| 1/2" | 2 3/8" | 1 3/4" | 1 3/4" | 1/4" | 1 3/4" | 1 5/16" | 7/8" | 180 | 350 | -4 to 248 | Stainless Steel, Steel | 4 | 3/16" | 5931K86 | 000000 | ||
| 5/8" | 1 1/2" | 2" | 2" | 1/4" | 2" | 1 9/16" | 1 1/8" | 170 | 260 | -4 to 248 | Stainless Steel, Steel | 4 | 3/16" | 5931K913 | 00000 | ||
| 5/8" | 2 13/16" | 2" | 2" | 1/4" | 2" | 1 9/16" | 1 1/8" | 270 | 520 | -4 to 248 | Stainless Steel, Steel | 4 | 3/16" | 5931K914 | 000000 | ||
| 3/4" | 1 5/8" | 2 3/16" | 2 3/16" | 5/16" | 2 3/16" | 1 23/32" | 1 1/4" | 190 | 305 | -4 to 248 | Stainless Steel, Steel | 4 | 7/32" | 5931K67 | 000000 | ||
| 3/4" | 3 1/8" | 2 3/16" | 2 3/16" | 5/16" | 2 3/16" | 1 23/32" | 1 1/4" | 305 | 615 | -4 to 248 | Stainless Steel, Steel | 4 | 7/32" | 5931K87 | 000000 | ||
| 1" | 2 1/4" | 2 1/2" | 2 1/2" | 5/16" | 2 1/2" | 2 1/32" | 1 9/16" | 220 | 350 | -4 to 248 | Stainless Steel, Steel | 4 | 7/32" | 5931K68 | 000000 | ||
| 1" | 4 5/16" | 2 1/2" | 2 1/2" | 5/16" | 2 1/2" | 2 1/32" | 1 9/16" | 350 | 705 | -4 to 248 | Stainless Steel, Steel | 4 | 7/32" | 5931K88 | 000000 | ||
| 1 1/2" | 3" | 3 3/4" | 3 3/4" | 1/2" | 3 3/4" | 3" | 2 3/8" | 485 | 900 | -4 to 248 | Stainless Steel, Steel | 4 | 11/32" | 5931K38 | 000000 | ||
| 1 1/2" | 5 11/16" | 3 3/4" | 3 3/4" | 1/2" | 3 3/4" | 3 1/16" | 2 3/8" | 770 | 1,800 | -4 to 248 | Stainless Steel, Steel | 4 | 11/32" | 5931K916 | 000000 | ||
| 6 mm | 19 mm | 28 mm | 28 mm | 5 mm | 28 mm | 20 mm | 12 mm | 45 | 55 | -4 to 248 | Stainless Steel, Steel | 4 | 3.5 mm | 5931K11 | 00000 | ||
| 8 mm | 17 mm | 32 mm | 32 mm | 5 mm | 32 mm | 24 mm | 15 mm | 35 | 45 | -4 to 248 | Stainless Steel, Steel | 4 | 3.5 mm | 5931K12 | 00000 | ||
| 10 mm | 29 mm | 40 mm | 40 mm | 6 mm | 40 mm | 29 mm | 19 mm | 80 | 120 | -4 to 248 | Stainless Steel, Steel | 4 | 4.5 mm | 5931K13 | 00000 | ||
| 12 mm | 30 mm | 42 mm | 42 mm | 6 mm | 42 mm | 32 mm | 21 mm | 110 | 175 | -4 to 248 | Stainless Steel, Steel | 4 | 4.5 mm | 5931K14 | 00000 | ||
| 16 mm | 37 mm | 48 mm | 48 mm | 6 mm | 48 mm | 38 mm | 28 mm | 170 | 265 | -4 to 248 | Stainless Steel, Steel | 4 | 4.5 mm | 5931K16 | 00000 | ||
| 20 mm | 42 mm | 54 mm | 54 mm | 8 mm | 54 mm | 43 mm | 32 mm | 190 | 305 | -4 to 248 | Stainless Steel, Steel | 4 | 5.5 mm | 5931K17 | 000000 | ||
| 20 mm | 80 mm | 54 mm | 54 mm | 8 mm | 54 mm | 43 mm | 32 mm | 310 | 610 | -4 to 248 | Stainless Steel, Steel | 4 | 5.5 mm | 5931K937 | 000000 | ||
| 25 mm | 59 mm | 62 mm | 62 mm | 8 mm | 62 mm | 51 mm | 40 mm | 220 | 350 | -4 to 248 | Stainless Steel, Steel | 4 | 5.5 mm | 5931K18 | 000000 | ||
| 30 mm | 64 mm | 74 mm | 74 mm | 10 mm | 74 mm | 60 mm | 45 mm | 350 | 610 | -4 to 248 | Stainless Steel, Steel | 4 | 6.6 mm | 5931K19 | 000000 | ||
| 40 mm | 80 mm | 96 mm | 96 mm | 13 mm | 96 mm | 78 mm | 60 mm | 485 | 900 | -4 to 248 | Stainless Steel, Steel | 4 | 9 mm | 5931K22 | 000000 | ||
440C Stainless Steel Bearings with Square Flange | |||||||||||||||||
| |||||||||||||||||
| 1/4" | 3/4" | 1" | 1" | 7/32" | — | 7/8" | 1/2" | 46 | 55 | -4 to 248 | Stainless Steel, Steel | 4 | 5/32" | 5931K919 | 00000 | ||
| 3/8" | 7/8" | 1 1/4" | 1 1/4" | 1/4" | — | 1 1/16" | 5/8" | 50 | 70 | -4 to 248 | Stainless Steel, Steel | 4 | 3/16" | 5931K75 | 00000 | ||
| 3/8" | 1 19/32" | 1 1/4" | 1 1/4" | 1/4" | — | 1 1/16" | 5/8" | 75 | 140 | -4 to 248 | Stainless Steel, Steel | 4 | 3/16" | 5931K922 | 000000 | ||
| 1/2" | 1 1/4" | 1 3/8" | 1 3/8" | 1/4" | — | 1 5/16" | 7/8" | 110 | 175 | -4 to 248 | Stainless Steel, Steel | 4 | 3/16" | 5931K76 | 00000 | ||
| 1/2" | 2 3/8" | 1 3/8" | 1 3/8" | 1/4" | — | 1 5/16" | 7/8" | 180 | 350 | -4 to 248 | Stainless Steel, Steel | 4 | 3/16" | 5931K923 | 000000 | ||
| 5/8" | 1 1/2" | 1 1/2" | 1 1/2" | 1/4" | — | 1 9/16" | 1 1/8" | 170 | 260 | -4 to 248 | Stainless Steel, Steel | 4 | 3/16" | 5931K924 | 000000 | ||
| 5/8" | 2 13/16" | 1 1/2" | 1 1/2" | 1/4" | — | 1 9/16" | 1 1/8" | 270 | 520 | -4 to 248 | Stainless Steel, Steel | 4 | 3/16" | 5931K925 | 000000 | ||
| 3/4" | 1 5/8" | 1 11/16" | 1 11/16" | 5/16" | — | 1 23/32" | 1 1/4" | 190 | 305 | -4 to 248 | Stainless Steel, Steel | 4 | 7/32" | 5931K77 | 000000 | ||
| 3/4" | 3 3/32" | 1 11/16" | 1 11/16" | 5/16" | — | 1 23/32" | 1 1/4" | 300 | 610 | -4 to 248 | Stainless Steel, Steel | 4 | 7/32" | 5931K926 | 000000 | ||
| 1" | 2 1/4" | 2" | 2" | 5/16" | — | 2 1/32" | 1 9/16" | 220 | 350 | -4 to 248 | Stainless Steel, Steel | 4 | 7/32" | 5931K78 | 000000 | ||
| 1" | 4 9/32" | 2" | 2" | 5/16" | — | 2 1/32" | 1 9/16" | 350 | 700 | -4 to 248 | Stainless Steel, Steel | 4 | 7/32" | 5931K927 | 000000 | ||
| 1 1/4" | 2 5/8" | 2 1/2" | 2 1/2" | 3/8" | — | 2 9/16" | 2" | 350 | 610 | -4 to 248 | Stainless Steel, Steel | 4 | 9/32" | 5931K39 | 000000 | ||
| 1 1/2" | 3" | 3" | 3" | 1/2" | — | 3 1/16" | 2 3/8" | 485 | 900 | -4 to 248 | Stainless Steel, Steel | 4 | 11/32" | 5931K41 | 000000 | ||
| 2" | 4" | 3 1/2" | 3 1/2" | 1/2" | — | 3 11/16" | 3" | 855 | 1,780 | -4 to 248 | Stainless Steel, Steel | 4 | 11/32" | 5931K42 | 000000 | ||
| 6 mm | 19 mm | 22 mm | 22 mm | 5 mm | — | 20 mm | 12 mm | 45 | 55 | -4 to 248 | Stainless Steel, Steel | 4 | 3.5 mm | 5931K25 | 00000 | ||
| 8 mm | 17 mm | 25 mm | 25 mm | 5 mm | — | 24 mm | 15 mm | 35 | 45 | -4 to 248 | Stainless Steel, Steel | 4 | 3.5 mm | 5931K26 | 00000 | ||
| 10 mm | 29 mm | 30 mm | 30 mm | 6 mm | — | 29 mm | 19 mm | 80 | 120 | -4 to 248 | Stainless Steel, Steel | 4 | 4.5 mm | 5931K27 | 00000 | ||
| 12 mm | 30 mm | 32 mm | 32 mm | 6 mm | — | 32 mm | 21 mm | 110 | 175 | -4 to 248 | Stainless Steel, Steel | 4 | 4.5 mm | 5931K28 | 00000 | ||
| 12 mm | 57 mm | 32 mm | 32 mm | 6 mm | — | 32 mm | 21 mm | 180 | 350 | -4 to 248 | Stainless Steel, Steel | 4 | 4.5 mm | 5931K948 | 000000 | ||
| 16 mm | 37 mm | 37 mm | 37 mm | 6 mm | — | 38 mm | 28 mm | 170 | 265 | -4 to 248 | Stainless Steel, Steel | 4 | 4.5 mm | 5931K31 | 000000 | ||
| 20 mm | 42 mm | 42 mm | 42 mm | 8 mm | — | 43 mm | 32 mm | 190 | 305 | -4 to 248 | Stainless Steel, Steel | 4 | 5.5 mm | 5931K32 | 000000 | ||
| 25 mm | 59 mm | 50 mm | 50 mm | 8 mm | — | 51 mm | 40 mm | 220 | 350 | -4 to 248 | Stainless Steel, Steel | 4 | 5.5 mm | 5931K953 | 000000 | ||
| 25 mm | 112 mm | 50 mm | 50 mm | 8 mm | — | 51 mm | 40 mm | 350 | 700 | -4 to 248 | Stainless Steel, Steel | 4 | 5.5 mm | 5931K954 | 000000 | ||
Mounted Linear Sleeve Bearings
Self-Aligning with 0.5° Misalignment Capability
 |
Frelon liners are stronger and more wear resistant than PTFE liners.
Self-aligning bearings compensate for shaft misalignment.
0.0005" Shaft Clearance—Bearings with 0.0005" shaft clearance are best for precision applications.
0.0015" Shaft Clearance—Bearings with 0.0015" shaft clearance are less likely to bind on your shaft than bearings with 0.0005" shaft clearance.
Overall | Temp., ° F | Mounting Holes | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Shaft Dia. | Shaft Clearance | Lg. | Wd. | Ht. | Ctr. Ht. | With End Seals | Dynamic Linear Load Cap. @ Speed | Static Load Cap., lb. | Min. | Max. | For Shaft Material | No. of | Dia. | Each | |||
Frelon-Lined 6061 Aluminum Bearings with 6063 Aluminum Housing | |||||||||||||||||
| 1/4" | 0.0005" | 1 3/16" | 1 5/8" | 13/16" | 7/16" | No | 50 lb. @ 100 fpm | 600 | -400 | 400 | Steel | 4 | 5/32" | 6374K115 | 000000 | ||
| 1/4" | 0.0015" | 1 3/16" | 1 5/8" | 13/16" | 7/16" | No | 50 lb. @ 100 fpm | 600 | -400 | 400 | Steel | 4 | 5/32" | 6374K116 | 00000 | ||
| 1/4" | 0.0015" | 2 1/2" | 1 5/8" | 13/16" | 7/16" | No | 100 lb. @ 100 fpm | 1,200 | -400 | 400 | Steel | 8 | 5/32" | 6374K213 | 000000 | ||
| 3/8" | 0.0005" | 1 5/16" | 1 3/4" | 15/16" | 1/2" | No | 90 lb. @ 100 fpm | 1,000 | -400 | 400 | Steel | 4 | 5/32" | 6374K118 | 00000 | ||
| 3/8" | 0.0005" | 2 3/4" | 1 3/4" | 15/16" | 1/2" | No | 200 lb. @ 100 fpm | 2,000 | -400 | 400 | Steel | 8 | 5/32" | 6374K215 | 000000 | ||
| 3/8" | 0.0015" | 1 5/16" | 1 3/4" | 15/16" | 1/2" | No | 90 lb. @ 100 fpm | 1,000 | -400 | 400 | Steel | 4 | 5/32" | 6374K119 | 00000 | ||
| 3/8" | 0.0015" | 2 3/4" | 1 3/4" | 15/16" | 1/2" | No | 200 lb. @ 100 fpm | 2,000 | -400 | 400 | Steel | 8 | 5/32" | 6374K216 | 000000 | ||
| 1/2" | 0.0005" | 1 11/16" | 2" | 1 1/4" | 11/16" | No | 150 lb. @ 100 fpm | 1,900 | -400 | 400 | Steel | 4 | 5/32" | 6374K125 | 00000 | ||
| 1/2" | 0.0005" | 3 1/2" | 2" | 1 1/4" | 11/16" | No | 350 lb. @ 100 fpm | 3,900 | -400 | 400 | Steel | 8 | 5/32" | 6374K219 | 000000 | ||
| 1/2" | 0.0015" | 1 11/16" | 2" | 1 1/4" | 11/16" | No | 150 lb. @ 100 fpm | 1,900 | -400 | 400 | Steel | 4 | 5/32" | 6374K126 | 00000 | ||
| 1/2" | 0.0015" | 3 1/2" | 2" | 1 1/4" | 11/16" | No | 350 lb. @ 100 fpm | 3,900 | -400 | 400 | Steel | 8 | 5/32" | 6374K218 | 000000 | ||
| 5/8" | 0.0005" | 1 15/16" | 2 1/2" | 1 5/8" | 7/8" | No | 200 lb. @ 100 fpm | 2,900 | -400 | 400 | Steel | 4 | 3/16" | 6374K128 | 000000 | ||
| 5/8" | 0.0005" | 4" | 2 1/2" | 1 5/8" | 7/8" | No | 500 lb. @ 100 fpm | 5,800 | -400 | 400 | Steel | 8 | 3/16" | 6374K222 | 000000 | ||
| 5/8" | 0.0015" | 1 15/16" | 2 1/2" | 1 5/8" | 7/8" | No | 200 lb. @ 100 fpm | 2,900 | -400 | 400 | Steel | 4 | 3/16" | 6374K129 | 000000 | ||
| 5/8" | 0.0015" | 4" | 2 1/2" | 1 5/8" | 7/8" | No | 500 lb. @ 100 fpm | 5,800 | -400 | 400 | Steel | 8 | 3/16" | 6374K223 | 000000 | ||
| 3/4" | 0.0005" | 2 1/16" | 2 3/4" | 1 3/4" | 15/16" | No | 300 lb. @ 100 fpm | 3,800 | -400 | 400 | Steel | 4 | 3/16" | 6374K132 | 000000 | ||
| 3/4" | 0.0005" | 4 1/2" | 2 3/4" | 1 3/4" | 15/16" | No | 600 lb. @ 100 fpm | 7,600 | -400 | 400 | Steel | 8 | 3/16" | 6374K226 | 000000 | ||
| 3/4" | 0.0015" | 2 1/16" | 2 3/4" | 1 3/4" | 15/16" | No | 300 lb. @ 100 fpm | 3,800 | -400 | 400 | Steel | 4 | 3/16" | 6374K133 | 000000 | ||
| 3/4" | 0.0015" | 4 1/2" | 2 3/4" | 1 3/4" | 15/16" | No | 600 lb. @ 100 fpm | 7,600 | -400 | 400 | Steel | 8 | 3/16" | 6374K225 | 000000 | ||
| 1" | 0.0005" | 2 13/16" | 3 1/4" | 2 3/16" | 1 3/16" | No | 500 lb. @ 100 fpm | 7,000 | -400 | 400 | Steel | 4 | 7/32" | 6374K135 | 000000 | ||
| 1" | 0.0005" | 6" | 3 1/4" | 2 3/16" | 1 3/16" | No | 1,000 lb. @ 100 fpm | 14,000 | -400 | 400 | Steel | 8 | 7/32" | 6374K228 | 000000 | ||
| 1" | 0.0015" | 2 13/16" | 3 1/4" | 2 3/16" | 1 3/16" | No | 500 lb. @ 100 fpm | 7,000 | -400 | 400 | Steel | 4 | 7/32" | 6374K136 | 000000 | ||
| 1" | 0.0015" | 6" | 3 1/4" | 2 3/16" | 1 3/16" | No | 1,000 lb. @ 100 fpm | 14,000 | -400 | 400 | Steel | 8 | 7/32" | 6374K229 | 000000 | ||
| 1 1/4" | 0.0005" | 3 5/8" | 4" | 2 13/16" | 1 1/2" | No | 900 lb. @ 100 fpm | 10,000 | -400 | 400 | Steel | 4 | 7/32" | 6374K138 | 000000 | ||
| 1 1/4" | 0.0005" | 7 1/2" | 4" | 2 13/16" | 1 1/2" | No | 1,500 lb. @ 100 fpm | 20,000 | -400 | 400 | Steel | 8 | 7/32" | 6374K232 | 000000 | ||
| 1 1/4" | 0.0015" | 3 5/8" | 4" | 2 13/16" | 1 1/2" | No | 900 lb. @ 100 fpm | 10,000 | -400 | 400 | Steel | 4 | 7/32" | 6374K139 | 000000 | ||
| 1 1/4" | 0.0015" | 7 1/2" | 4" | 2 13/16" | 1 1/2" | No | 1,500 lb. @ 100 fpm | 20,000 | -400 | 400 | Steel | 8 | 7/32" | 6374K233 | 000000 | ||
| 1 1/2" | 0.0005" | 4" | 4 3/4" | 3 1/4" | 1 3/4" | No | 1,000 lb. @ 100 fpm | 14,000 | -400 | 400 | Steel | 4 | 9/32" | 6374K142 | 000000 | ||
| 1 1/2" | 0.0015" | 4" | 4 3/4" | 3 1/4" | 1 3/4" | No | 1,000 lb. @ 100 fpm | 14,000 | -400 | 400 | Steel | 4 | 9/32" | 6374K143 | 000000 | ||
| 1 1/2" | 0.0015" | 9" | 4 3/4" | 3 1/4" | 1 3/4" | No | 2,500 lb. @ 100 fpm | 28,000 | -400 | 400 | Steel | 8 | 9/32" | 6374K236 | 000000 | ||
| 2" | 0.0005" | 5" | 6" | 4 1/16" | 2 1/8" | No | 2,000 lb. @ 100 fpm | 25,000 | -400 | 400 | Steel | 4 | 13/32" | 6374K145 | 000000 | ||
| 2" | 0.0005" | 10" | 6" | 4 1/16" | 2 1/8" | No | 4,000 lb. @ 100 fpm | 50,000 | -400 | 400 | Steel | 8 | 13/32" | 6374K239 | 000000 | ||
| 2" | 0.0015" | 5" | 6" | 4 1/16" | 2 1/8" | No | 2,000 lb. @ 100 fpm | 25,000 | -400 | 400 | Steel | 4 | 13/32" | 6374K146 | 000000 | ||
| 2" | 0.0015" | 10" | 6" | 4 1/16" | 2 1/8" | No | 4,000 lb. @ 100 fpm | 50,000 | -400 | 400 | Steel | 8 | 13/32" | 6374K238 | 000000 | ||
Self-Aligning with 2° Misalignment Capability
|
Self-aligning bearings compensate for shaft misalignment.
Overall, mm | Temp., ° F | Mounting Holes | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Shaft Dia., mm | Shaft Clearance, mm | Lg. | Wd. | Ht. | Ctr. Ht., mm | With End Seals | Dynamic Linear Load Cap. @ Speed | Static Load Cap., lb. | Min. | Max. | For Shaft Material | No. of | Thread Size | Each | |||
PTFE-Lined Ceramic-Coated 6061 Aluminum Bearings with Anodized 6063 Aluminum Housing | |||||||||||||||||
| 16 | 0.013 | 44 | 50 | 38.5 | 19 | No | 200 lb. @ 100 fpm | 3,300 | -400 | 375 | Aluminum, Stainless Steel, Steel | 4 | M5 × 0.8 mm | 6374K152 | 000000 | ||
| 20 | 0.013 | 53 | 54 | 41 | 21 | No | 300 lb. @ 100 fpm | 5,200 | -400 | 375 | Aluminum, Stainless Steel, Steel | 4 | M6 × 1 mm | 6374K153 | 00000 | ||
| 25 | 0.013 | 67 | 76 | 51.5 | 26 | No | 500 lb. @ 100 fpm | 4,800 | -400 | 375 | Aluminum, Stainless Steel, Steel | 4 | M8 × 1.25 mm | 6374K154 | 00000 | ||
| 40 | 0.013 | 90 | 102 | 78 | 40 | No | 1,000 lb. @ 100 fpm | 18,600 | -400 | 375 | Aluminum, Stainless Steel, Steel | 4 | M10 × 1.5 mm | 6374K156 | 000000 | ||
Fixed Alignment
|
Fixed-alignment bearings are for use where shaft misalignment is unlikely.
0.001" Shaft Clearance—Bearings with 0.001" shaft clearance are less likely to bind on your shaft than bearings with 0.0005" shaft clearance.
Overall | Temp., ° F | Mounting Holes | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Shaft Dia. | Shaft Clearance | Lg. | Wd. | Ht. | Ctr. Ht. | With End Seals | Dynamic Linear Load Cap. @ Speed | Static Load Cap., lb. | Min. | Max. | For Shaft Material | No. of | Dia. | Each | |||
PTFE-Lined 6061 Aluminum Bearings with 6061 Aluminum Housing | |||||||||||||||||
| 1/4" | 0.001" | 1 3/16" | 1 5/8" | 13/16" | 7/16" | No | 50 lb. @ 100 fpm | 935 | -400 | 375 | Aluminum, Stainless Steel, Steel | 4 | 5/32" | 8649T1 | 000000 | ||
| 3/8" | 0.001" | 1 5/16" | 1 3/4" | 15/16" | 1/2" | No | 90 lb. @ 100 fpm | 1,600 | -400 | 375 | Aluminum, Stainless Steel, Steel | 4 | 3/16" | 8649T2 | 00000 | ||
| 1/2" | 0.001" | 1 11/16" | 2" | 1 1/4" | 11/16" | No | 150 lb. @ 100 fpm | 3,100 | -400 | 375 | Aluminum, Stainless Steel, Steel | 4 | 5/32" | 8649T3 | 00000 | ||
| 5/8" | 0.001" | 1 15/16" | 2 1/2" | 1 5/8" | 7/8" | No | 200 lb. @ 100 fpm | 4,600 | -400 | 375 | Aluminum, Stainless Steel, Steel | 4 | 3/16" | 8649T4 | 00000 | ||
| 3/4" | 0.001" | 2 1/16" | 2 3/4" | 1 3/4" | 15/16" | No | 300 lb. @ 100 fpm | 6,100 | -400 | 375 | Aluminum, Stainless Steel, Steel | 4 | 3/16" | 8649T5 | 00000 | ||
| 1" | 0.001" | 2 13/16" | 3 1/4" | 2 3/16" | 1 3/16" | No | 500 lb. @ 100 fpm | 11,000 | -400 | 375 | Aluminum, Stainless Steel, Steel | 4 | 7/32" | 8649T6 | 00000 | ||
| 1 1/4" | 0.001" | 3 5/8" | 4" | 2 13/16" | 1 1/2" | No | 900 lb. @ 100 fpm | 16,000 | -400 | 375 | Aluminum, Stainless Steel, Steel | 4 | 7/32" | 8649T7 | 000000 | ||
| 1 1/2" | 0.001" | 4" | 4 3/4" | 3 1/4" | 1 3/4" | No | 1,000 lb. @ 100 fpm | 22,000 | -400 | 375 | Aluminum, Stainless Steel, Steel | 4 | 9/32" | 8649T8 | 000000 | ||
| 2" | 0.001" | 5" | 6" | 4 1/16" | 2 1/8" | No | 2,000 lb. @ 100 fpm | 40,000 | -400 | 375 | Aluminum, Stainless Steel, Steel | 4 | 13/32" | 8649T9 | 000000 | ||
Dust-Resistant Linear Sleeve Bearings
Self-Aligning with 0.5° Misalignment Capability
 |
PTFE-Lined 6061 Aluminum Bearings |
Self-aligning bearings compensate for shaft misalignment.
PTFE-Lined 6061 Aluminum Bearings—6061 aluminum bearings have good corrosion resistance, and have a higher load capacity than bearings made entirely of PTFE.
Bearings | Retaining Rings | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Temp., ° F | |||||||||||||||||||
For Shaft Dia. | Shaft Clearance | Overall Lg. | OD | For Housing ID | With Retaining Ring Grooves | Retaining Ring Groove End-to-End Lg. | With End Seals | Dynamic Linear Load Cap. @ Speed | Static Load Cap., lb. | Min. | Max. | For Shaft Material | Each | Pkg. Qty. | Pkg. | ||||
PTFE-Lined 6061 Aluminum Bearings | |||||||||||||||||||
| 1/4" | 0.0016" to 0.0032" | 3/4" | 1/2" | 0.5000" to 0.5007" | Yes | 0.527" | No | 15 lb. @ 100 fpm | 945 | -40 | 194 | Aluminum, Stainless Steel, Steel | 2570K512 | 000000 | 1 | 9968K22 | 00000 | ||
| 3/8" | 0.0016" to 0.0032" | 7/8" | 5/8" | 0.6250" to 0.6257" | Yes | 0.652" | No | 30 lb. @ 100 fpm | 825 | -40 | 194 | Aluminum, Stainless Steel, Steel | 2570K513 | 00000 | 1 | 9968K23 | 0000 | ||
| 1/2" | 0.0016" to 0.0032" | 1 1/4" | 7/8" | 0.8750" to 0.8758" | Yes | 0.987" | No | 60 lb. @ 100 fpm | 1,500 | -40 | 194 | Aluminum, Stainless Steel, Steel | 2570K514 | 00000 | 1 | 9968K24 | 0000 | ||
| 5/8" | 0.0016" to 0.0032" | 1 1/2" | 1 1/8" | 1.1250" to 1.1258" | Yes | 1.136" | No | 90 lb. @ 100 fpm | 2,300 | -40 | 194 | Aluminum, Stainless Steel, Steel | 2570K515 | 00000 | 1 | 9968K25 | 0000 | ||
| 3/4" | 0.0016" to 0.0032" | 1 5/8" | 1 1/4" | 1.2500" to 1.2510" | Yes | 1.198" | No | 115 lb. @ 100 fpm | 3,000 | -40 | 194 | Aluminum, Stainless Steel, Steel | 2570K516 | 00000 | 1 | 9968K26 | 0000 | ||
| 1" | 0.002" to 0.0041" | 2 1/4" | 1 9/16" | 1.5625" to 1.5635" | Yes | 1.789" | No | 215 lb. @ 100 fpm | 5,600 | -40 | 194 | Aluminum, Stainless Steel, Steel | 2570K517 | 00000 | 1 | 9968K27 | 0000 | ||
| 1 1/4" | 0.002" to 0.0041" | 2 5/8" | 2" | 2.0000" to 2.0010" | Yes | 2.039" | No | 315 lb. @ 100 fpm | 8,200 | -40 | 194 | Aluminum, Stainless Steel, Steel | 2570K518 | 00000 | 1 | 9968K28 | 0000 | ||
| 1 1/2" | 0.002" to 0.0041" | 3" | 2 3/8" | 2.3750" to 2.3760" | Yes | 2.463" | No | 435 lb. @ 100 fpm | 11,000 | -40 | 194 | Aluminum, Stainless Steel, Steel | 2570K519 | 00000 | 1 | 9968K29 | 0000 | ||
| 8 mm | 0.032 mm to 0.07 mm | 25 mm | 16 mm | 16.000 mm to 16.018 mm | Yes | 16.4 mm | No | 30 lb. @ 100 fpm | 1,500 | -40 | 194 | Aluminum, Stainless Steel, Steel | 2570K521 | 00000 | 1 | 9968K32 | 0000 | ||
| 10 mm | 0.03 mm to 0.088 mm | 29 mm | 19 mm | 19.000 mm to 19.021 mm | Yes | 21.8 mm | No | 40 lb. @ 100 fpm | 1,100 | -40 | 194 | Aluminum, Stainless Steel, Steel | 2570K522 | 00000 | 1 | 9968K54 | 0000 | ||
| 12 mm | 0.03 mm to 0.088 mm | 32 mm | 22 mm | 22.000 mm to 22.021 mm | Yes | 22.8 mm | No | 55 lb. @ 100 fpm | 1,500 | -40 | 194 | Aluminum, Stainless Steel, Steel | 2570K523 | 00000 | 1 | 9968K33 | 0000 | ||
| 16 mm | 0.03 mm to 0.088 mm | 36 mm | 26 mm | 26.000 mm to 26.021 mm | Yes | 24.9 mm | No | 85 lb. @ 100 fpm | 2,200 | -40 | 194 | Aluminum, Stainless Steel, Steel | 2570K524 | 00000 | 1 | 9968K34 | 0000 | ||
| 20 mm | 0.03 mm to 0.091 mm | 45 mm | 32 mm | 32.000 mm to 32.025 mm | Yes | 31.5 mm | No | 135 lb. @ 100 fpm | 3,500 | -40 | 194 | Aluminum, Stainless Steel, Steel | 2570K525 | 00000 | 1 | 9968K57 | 0000 | ||
| 30 mm | 0.04 mm to 0.11 mm | 68 mm | 47 mm | 47.000 mm to 47.025 mm | Yes | 52.1 mm | No | 305 lb. @ 100 fpm | 8,000 | -40 | 194 | Aluminum, Stainless Steel, Steel | 2570K527 | 00000 | 1 | 9968K36 | 0000 | ||
Fixed Alignment
Bearings | Retaining Rings | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Temp., ° F | |||||||||||||||||||
For Shaft Dia. | Shaft Clearance | Overall Lg. | OD | For Housing ID | With Retaining Ring Grooves | Retaining Ring Groove End-to-End Lg. | With End Seals | Dynamic Linear Load Cap. @ Speed | Static Load Cap., lb. | Min. | Max. | For Shaft Material | Each | Pkg. Qty. | Pkg. | ||||
PTFE Bearings | |||||||||||||||||||
 | |||||||||||||||||||
| 3/8" | 0.002" to 0.0044" | 7/8" | 5/8" | 0.6250" to 0.6257" | Yes | 0.689" | No | 30 lb. @ 100 fpm | 415 | -40 | 194 | Aluminum, Stainless Steel, Steel | 2570K501 | 000000 | 1 | 9968K23 | 00000 | ||
| 1/2" | 0.0013" to 0.0036" | 1 1/4" | 7/8" | 0.8750" to 0.8758" | Yes | 1.012" | No | 60 lb. @ 100 fpm | 555 | -40 | 194 | Aluminum, Stainless Steel, Steel | 2570K11 | 0000 | 1 | 9968K24 | 0000 | ||
| 5/8" | 0.0013" to 0.0036" | 1 1/2" | 1 1/8" | 1.1250" to 1.1258" | Yes | 1.095" | No | 90 lb. @ 100 fpm | 990 | -40 | 194 | Aluminum, Stainless Steel, Steel | 2570K12 | 0000 | 1 | 9968K25 | 0000 | ||
| 3/4" | 0.0013" to 0.0036" | 1 5/8" | 1 1/4" | 1.2500" to 1.2510" | Yes | 1" | No | 100 lb. @ 100 fpm | 1,400 | -40 | 194 | Aluminum, Stainless Steel, Steel | 2570K13 | 0000 | 1 | 9968K26 | 0000 | ||
| 1" | 0.0013" to 0.0036" | 2 1/4" | 1 9/16" | 1.5625" to 1.5635" | Yes | 1.864" | No | 200 lb. @ 100 fpm | 2,000 | -40 | 194 | Aluminum, Stainless Steel, Steel | 2570K4 | 00000 | 1 | 9968K27 | 0000 | ||
| 1 1/4" | 0.002" to 0.0044" | 2 5/8" | 2" | 2.0000" to 2.0010" | Yes | 1.984" | No | 315 lb. @ 100 fpm | 4,100 | -40 | 194 | Aluminum, Stainless Steel, Steel | 2570K502 | 00000 | 1 | 9968K28 | 0000 | ||
| 2" | 0.0024" to 0.0053" | 4" | 3" | 3.0000" to 3.0010" | Yes | 3.163" | No | 775 lb. @ 100 fpm | 10,000 | -40 | 194 | Aluminum, Stainless Steel, Steel | 2570K504 | 00000 | 1 | 9968K31 | 00000 | ||
| 10 mm | 0.032 mm to 0.075 mm | 29 mm | 19 mm | 19.000 mm to 19.021 mm | Yes | 21.6 mm | No | 40 lb. @ 100 fpm | 570 | -40 | 194 | Aluminum, Stainless Steel, Steel | 2570K505 | 00000 | 1 | 9968K54 | 0000 | ||
| 12 mm | 0.032 mm to 0.075 mm | 32 mm | 22 mm | 22.000 mm to 22.021 mm | Yes | 22.6 mm | No | 55 lb. @ 100 fpm | 755 | -40 | 194 | Aluminum, Stainless Steel, Steel | 2570K506 | 00000 | 1 | 9968K33 | 0000 | ||
| 16 mm | 0.032 mm to 0.075 mm | 36 mm | 26 mm | 26.000 mm to 26.021 mm | Yes | 24.6 mm | No | 85 lb. @ 100 fpm | 1,100 | -40 | 194 | Aluminum, Stainless Steel, Steel | 2570K507 | 00000 | 1 | 9968K34 | 0000 | ||
| 20 mm | 0.04 mm to 0.092 mm | 45 mm | 32 mm | 32.000 mm to 32.025 mm | Yes | 31.2 mm | No | 135 lb. @ 100 fpm | 1,700 | -40 | 194 | Aluminum, Stainless Steel, Steel | 2570K508 | 00000 | 1 | 9968K57 | 0000 | ||
| 25 mm | 0.04 mm to 0.092 mm | 58 mm | 40 mm | 40.000 mm to 40.025 mm | Yes | 43.7 mm | No | 215 lb. @ 100 fpm | 2,800 | -40 | 194 | Aluminum, Stainless Steel, Steel | 2570K509 | 00000 | 1 | 9968K35 | 0000 | ||
| 30 mm | 0.04 mm to 0.092 mm | 68 mm | 47 mm | 47.000 mm to 47.025 mm | Yes | 51.7 mm | No | 305 lb. @ 100 fpm | 4,000 | -40 | 194 | Aluminum, Stainless Steel, Steel | 2570K51 | 00000 | 1 | 9968K36 | 0000 | ||
| 40 mm | 0.06 mm to 0.112 mm | 80 mm | 62 mm | 62.000 mm to 62.030 mm | Yes | 60.3 mm | No | 480 lb. @ 100 fpm | 6,200 | -40 | 194 | Aluminum, Stainless Steel, Steel | 2570K511 | 00000 | 1 | 9968K37 | 0000 | ||
PTFE-Lined 6061 Aluminum Bearings | |||||||||||||||||||
 | |||||||||||||||||||
| 3/8" | 0.0008" to 0.0016" | 7/8" | 5/8" | 0.6250" to 0.6257" | Yes | 0.644" | No | 30 lb. @ 100 fpm | 825 | -40 | 194 | Aluminum, Stainless Steel, Steel | 2570K53 | 00000 | 1 | 9968K23 | 0000 | ||
| 1/2" | 0.0008" to 0.0016" | 1 1/4" | 7/8" | 0.8750" to 0.8758" | Yes | 0.979" | No | 60 lb. @ 100 fpm | 1,500 | -40 | 194 | Aluminum, Stainless Steel, Steel | 2570K531 | 00000 | 1 | 9968K24 | 0000 | ||
| 5/8" | 0.0008" to 0.0016" | 1 1/2" | 1 1/8" | 1.1250" to 1.1258" | Yes | 1.124" | No | 90 lb. @ 100 fpm | 2,300 | -40 | 194 | Aluminum, Stainless Steel, Steel | 2570K532 | 00000 | 1 | 9968K25 | 0000 | ||
| 3/4" | 0.0008" to 0.0016" | 1 5/8" | 1 1/4" | 1.2500" to 1.2510" | Yes | 1.186" | No | 115 lb. @ 100 fpm | 3,000 | -40 | 194 | Aluminum, Stainless Steel, Steel | 2570K533 | 00000 | 1 | 9968K26 | 0000 | ||
| 1" | 0.0008" to 0.0016" | 2 1/4" | 1 9/16" | 1.5625" to 1.5635" | Yes | 1.773" | No | 215 lb. @ 100 fpm | 5,600 | -40 | 194 | Aluminum, Stainless Steel, Steel | 2570K534 | 00000 | 1 | 9968K27 | 0000 | ||
| 1 1/4" | 0.001" to 0.0021" | 2 5/8" | 2" | 2.0000" to 2.0010" | Yes | 2.023" | No | 315 lb. @ 100 fpm | 8,200 | -40 | 194 | Aluminum, Stainless Steel, Steel | 2570K535 | 00000 | 1 | 9968K28 | 0000 | ||
| 10 mm | 0 mm to 0.058 mm | 29 mm | 19 mm | 19.000 mm to 19.021 mm | Yes | 21.6 mm | No | 40 lb. @ 100 fpm | 1,100 | -40 | 194 | Aluminum, Stainless Steel, Steel | 2570K538 | 00000 | 1 | 9968K54 | 0000 | ||
| 12 mm | 0 mm to 0.058 mm | 32 mm | 22 mm | 22.000 mm to 22.021 mm | Yes | 22.6 mm | No | 55 lb. @ 100 fpm | 1,500 | -40 | 194 | Aluminum, Stainless Steel, Steel | 2570K539 | 00000 | 1 | 9968K33 | 0000 | ||
| 16 mm | 0 mm to 0.058 mm | 36 mm | 26 mm | 26.000 mm to 26.021 mm | Yes | 24.6 mm | No | 85 lb. @ 100 fpm | 2,200 | -40 | 194 | Aluminum, Stainless Steel, Steel | 2570K54 | 00000 | 1 | 9968K34 | 0000 | ||
| 20 mm | 0 mm to 0.061 mm | 45 mm | 32 mm | 32.000 mm to 32.025 mm | Yes | 31.2 mm | No | 135 lb. @ 100 fpm | 3,500 | -40 | 194 | Aluminum, Stainless Steel, Steel | 2570K541 | 00000 | 1 | 9968K57 | 0000 | ||
| 25 mm | 0 mm to 0.061 mm | 58 mm | 40 mm | 40.000 mm to 40.025 mm | Yes | 43.7 mm | No | 215 lb. @ 100 fpm | 5,700 | -40 | 194 | Aluminum, Stainless Steel, Steel | 2570K542 | 00000 | 1 | 9968K35 | 0000 | ||
Mounted Linear Ball Bearings for Support Rail Shafts
Self-Aligning with 1° Misalignment Capability
 |
Self-aligning bearings compensate for shaft misalignment.
Overall | Load Capacity, lb. | Temp., ° F | Mounting Holes | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Shaft Dia. | Lg. | Wd. | Ht. | Ctr. Ht. | Wd. | With End Seals | Dynamic | Static | Min. | Max. | For Shaft Material | No. of | Dia. | Each | |||
Acetal Bearings with 6061 Aluminum Housing | |||||||||||||||||
| 1/2" | 1 1/2" | 2" | 1 3/32" | 11/16" | 1/4" | Yes | 230 | 290 | -4 | 176 | Stainless Steel, Steel | 4 | 5/32" | 9338T14 | 000000 | ||
| 5/8" | 1 3/4" | 2 1/2" | 1 13/32" | 7/8" | 5/16" | Yes | 400 | 500 | -4 | 176 | Stainless Steel, Steel | 4 | 3/16" | 9338T15 | 00000 | ||
| 3/4" | 1 7/8" | 2 3/4" | 1 17/32" | 15/16" | 3/8" | Yes | 470 | 590 | -4 | 176 | Stainless Steel, Steel | 4 | 3/16" | 9338T16 | 00000 | ||
| 1" | 2 5/8" | 3 1/4" | 1 31/32" | 1 3/16" | 1/2" | Yes | 850 | 1,000 | -4 | 176 | Stainless Steel, Steel | 4 | 7/32" | 9338T17 | 000000 | ||
| 1 1/4" | 3 3/8" | 4" | 2 31/64" | 1 1/2" | 9/16" | Yes | 1,200 | 1,500 | -4 | 176 | Stainless Steel, Steel | 4 | 7/32" | 9338T18 | 000000 | ||
| 1 1/2" | 3 3/4" | 4 3/4" | 2 29/32" | 1 3/4" | 11/16" | Yes | 1,400 | 1,800 | -4 | 176 | Stainless Steel, Steel | 4 | 9/32" | 9338T19 | 000000 | ||
Acetal Bearings with Stainless Steel Balls with 6061 Aluminum Housing | |||||||||||||||||
| 12 mm | 39 mm | 43 mm | 28 mm | 18 mm | 6.5 mm | Yes | 225 | 290 | -4 | 176 | Stainless Steel, Steel | 4 | 5 mm | 9338T111 | 00000 | ||
| 16 mm | 43 mm | 53 mm | 35 mm | 22 mm | 9 mm | Yes | 280 | 340 | -4 | 176 | Stainless Steel, Steel | 4 | 6 mm | 9338T112 | 00000 | ||
| 20 mm | 54 mm | 60 mm | 42 mm | 25 mm | 9 mm | Yes | 460 | 590 | -4 | 176 | Stainless Steel, Steel | 4 | 8 mm | 9338T113 | 000000 | ||
| 25 mm | 67 mm | 78 mm | 51 mm | 30 mm | 11.5 mm | Yes | 840 | 1,000 | -4 | 176 | Stainless Steel, Steel | 4 | 10 mm | 9338T114 | 000000 | ||
| 30 mm | 79 mm | 87 mm | 60 mm | 35 mm | 14 mm | Yes | 1,200 | 1,500 | -4 | 176 | Stainless Steel, Steel | 4 | 10 mm | 9338T115 | 000000 | ||
Fixed Alignment
|
Fixed-alignment bearings are for use where shaft misalignment is unlikely.
Overall | Load Capacity, lb. | Temp., ° F | Mounting Holes | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Shaft Dia. | Lg. | Wd. | Ht. | Ctr. Ht. | Wd. | With End Seals | Dynamic | Static | Min. | Max. | For Shaft Material | No. of | Dia. | Each | |||
Acetal Bearings with 6061 Aluminum Housing | |||||||||||||||||
| 1/2" | 3 1/2" | 2" | 1 3/32" | 11/16" | 1/4" | Yes | 370 | 580 | -4 | 176 | Stainless Steel, Steel | 4 | 5/32" | 9338T21 | 0000000 | ||
| 5/8" | 4" | 2 1/2" | 1 13/32" | 7/8" | 5/16" | Yes | 640 | 1,000 | -4 | 176 | Stainless Steel, Steel | 4 | 3/16" | 9338T22 | 000000 | ||
| 3/4" | 4 1/2" | 2 3/4" | 1 17/32" | 15/16" | 3/8" | Yes | 750 | 1,100 | -4 | 176 | Stainless Steel, Steel | 4 | 3/16" | 9338T23 | 000000 | ||
| 1" | 6" | 3 1/4" | 1 31/32" | 1 3/16" | 1/2" | Yes | 1,300 | 2,100 | -4 | 176 | Stainless Steel, Steel | 4 | 7/32" | 9338T24 | 000000 | ||
| 1 1/4" | 7 1/2" | 4" | 2 15/32" | 1 1/2" | 9/16" | Yes | 1,900 | 3,000 | -4 | 176 | Stainless Steel, Steel | 4 | 7/32" | 9338T25 | 000000 | ||
| 1 1/2" | 9" | 4 3/4" | 2 29/32" | 1 3/4" | 11/16" | Yes | 2,300 | 3,700 | -4 | 176 | Stainless Steel, Steel | 4 | 9/32" | 9338T26 | 000000 | ||
Fixed Alignment with 1° Misalignment Capability
|
Fixed-alignment bearings are for use where shaft misalignment is unlikely.
Overall, mm | Load Capacity, lb. | Temp., ° F | Mounting Holes | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Shaft Dia., mm | Lg. | Wd. | Ht. | Ctr. Ht., mm | Wd., mm | With End Seals | Dynamic | Static | Min. | Max. | For Shaft Material | No. of | Dia., mm | Each | |||
Acetal Bearings with Stainless Steel Balls with 6061 Aluminum Housing | |||||||||||||||||
| 12 | 76 | 43 | 28 | 18 | 6.5 | Yes | 370 | 580 | -4 | 176 | Stainless Steel, Steel | 4 | 5 | 9338T118 | 0000000 | ||
| 16 | 84 | 53 | 35 | 22 | 9 | Yes | 450 | 690 | -4 | 176 | Stainless Steel, Steel | 4 | 6 | 9338T119 | 000000 | ||
| 20 | 104 | 60 | 42 | 25 | 9 | Yes | 760 | 1,150 | -4 | 176 | Stainless Steel, Steel | 4 | 8 | 9338T121 | 000000 | ||
| 25 | 130 | 78 | 51 | 30 | 11.5 | Yes | 1,350 | 2,100 | -4 | 176 | Stainless Steel, Steel | 4 | 10 | 9338T122 | 000000 | ||
Mounted Linear Sleeve Bearings for Support Rail Shafts
Self-Aligning with 0.5° Misalignment Capability
 |
Frelon liners are stronger and more wear resistant than PTFE liners.
Self-aligning bearings compensate for shaft misalignment.
0.0005" Shaft Clearance—Bearings with 0.0005" shaft clearance are best for precision applications.
0.0015" Shaft Clearance—Bearings with 0.0015" shaft clearance are less likely to bind on your shaft than bearings with 0.0005" shaft clearance.
Overall | Temp., ° F | Mounting Holes | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Shaft Dia. | Shaft Clearance | Lg. | Wd. | Ht. | Ctr. Ht. | Wd. | With End Seals | Dynamic Linear Load Cap. @ Speed | Static Load Cap., lb. | Min. | Max. | For Shaft Material | No. of | Dia. | Each | |||
Frelon-Lined 6061 Aluminum Bearings with 6063 Aluminum Housing | ||||||||||||||||||
| 1/2" | 0.0005" | 1 1/2" | 2" | 1 1/8" | 11/16" | 5/16" | No | 150 lb. @ 100 fpm | 1,900 | -400 | 400 | Steel | 4 | 5/32" | 6374K312 | 0000000 | ||
| 1/2" | 0.0005" | 3 1/2" | 2" | 1 1/8" | 11/16" | 5/16" | No | 350 lb. @ 100 fpm | 3,900 | -400 | 400 | Steel | 8 | 5/32" | 6374K343 | 000000 | ||
| 1/2" | 0.0015" | 1 1/2" | 2" | 1 1/8" | 11/16" | 5/16" | No | 150 lb. @ 100 fpm | 1,900 | -400 | 400 | Steel | 4 | 5/32" | 6374K313 | 000000 | ||
| 1/2" | 0.0015" | 3 1/2" | 2" | 1 1/8" | 11/16" | 5/16" | No | 350 lb. @ 100 fpm | 3,900 | -400 | 400 | Steel | 8 | 5/32" | 6374K342 | 000000 | ||
| 5/8" | 0.0005" | 1 3/4" | 2 1/2" | 1 7/16" | 7/8" | 3/8" | No | 200 lb. @ 100 fpm | 2,900 | -400 | 400 | Steel | 4 | 3/16" | 6374K315 | 000000 | ||
| 5/8" | 0.0005" | 4" | 2 1/2" | 1 7/16" | 7/8" | 3/8" | No | 500 lb. @ 100 fpm | 5,800 | -400 | 400 | Steel | 8 | 3/16" | 6374K345 | 000000 | ||
| 5/8" | 0.0015" | 1 3/4" | 2 1/2" | 1 7/16" | 7/8" | 3/8" | No | 200 lb. @ 100 fpm | 2,900 | -400 | 400 | Steel | 4 | 3/16" | 6374K316 | 000000 | ||
| 5/8" | 0.0015" | 4" | 2 1/2" | 1 7/16" | 7/8" | 3/8" | No | 500 lb. @ 100 fpm | 5,800 | -400 | 400 | Steel | 8 | 3/16" | 6374K346 | 000000 | ||
| 3/4" | 0.0005" | 1 7/8" | 2 3/4" | 1 9/16" | 15/16" | 7/16" | No | 250 lb. @ 100 fpm | 3,800 | -400 | 400 | Steel | 4 | 3/16" | 6374K318 | 000000 | ||
| 3/4" | 0.0005" | 4 1/2" | 2 3/4" | 1 9/16" | 15/16" | 7/16" | No | 600 lb. @ 100 fpm | 7,600 | -400 | 400 | Steel | 8 | 3/16" | 6374K348 | 000000 | ||
| 3/4" | 0.0015" | 1 7/8" | 2 3/4" | 1 9/16" | 15/16" | 7/16" | No | 250 lb. @ 100 fpm | 3,800 | -400 | 400 | Steel | 4 | 3/16" | 6374K319 | 000000 | ||
| 3/4" | 0.0015" | 4 1/2" | 2 3/4" | 1 9/16" | 15/16" | 7/16" | No | 600 lb. @ 100 fpm | 7,600 | -400 | 400 | Steel | 8 | 3/16" | 6374K349 | 000000 | ||
| 1" | 0.0005" | 2 5/8" | 3 1/4" | 1 15/16" | 1 3/16" | 9/16" | No | 500 lb. @ 100 fpm | 7,000 | -400 | 400 | Steel | 4 | 7/32" | 6374K323 | 000000 | ||
| 1" | 0.0005" | 6" | 3 1/4" | 1 15/16" | 1 3/16" | 9/16" | No | 1,000 lb. @ 100 fpm | 14,000 | -400 | 400 | Steel | 8 | 7/32" | 6374K353 | 000000 | ||
| 1" | 0.0015" | 2 5/8" | 3 1/4" | 1 15/16" | 1 3/16" | 9/16" | No | 500 lb. @ 100 fpm | 7,000 | -400 | 400 | Steel | 4 | 7/32" | 6374K322 | 000000 | ||
| 1" | 0.0015" | 6" | 3 1/4" | 1 15/16" | 1 3/16" | 9/16" | No | 1,000 lb. @ 100 fpm | 14,000 | -400 | 400 | Steel | 8 | 7/32" | 6374K352 | 000000 | ||
| 1 1/4" | 0.0005" | 3 3/8" | 4" | 2 1/2" | 1 1/2" | 5/8" | No | 800 lb. @ 100 fpm | 10,000 | -400 | 400 | Steel | 4 | 7/32" | 6374K325 | 000000 | ||
| 1 1/4" | 0.0015" | 3 3/8" | 4" | 2 1/2" | 1 1/2" | 5/8" | No | 800 lb. @ 100 fpm | 10,000 | -400 | 400 | Steel | 4 | 7/32" | 6374K326 | 000000 | ||
| 1 1/2" | 0.0005" | 3 3/4" | 4 3/4" | 2 7/8" | 1 3/4" | 3/4" | No | 1,000 lb. @ 100 fpm | 14,000 | -400 | 400 | Steel | 4 | 9/32" | 6374K328 | 000000 | ||
| 1 1/2" | 0.0015" | 3 3/4" | 4 3/4" | 2 7/8" | 1 3/4" | 3/4" | No | 1,000 lb. @ 100 fpm | 14,000 | -400 | 400 | Steel | 4 | 9/32" | 6374K329 | 000000 | ||
| 1 1/2" | 0.0015" | 9" | 4 3/4" | 2 7/8" | 1 3/4" | 3/4" | No | 2,500 lb. @ 100 fpm | 28,000 | -400 | 400 | Steel | 8 | 9/32" | 6374K358 | 000000 | ||
| 2" | 0.0015" | 4 3/4" | 6" | 3 5/8" | 2 1/8" | 1" | No | 1,500 lb. @ 100 fpm | 25,000 | -400 | 400 | Steel | 4 | 13/32" | 6374K333 | 000000 | ||
Self-Aligning with 2° Misalignment Capability
|
Self-aligning bearings compensate for shaft misalignment.
Overall, mm | Temp., ° F | Mounting Holes | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Shaft Dia., mm | Shaft Clearance, mm | Lg. | Wd. | Ht. | Ctr. Ht., mm | Wd., mm | With End Seals | Dynamic Linear Load Cap. @ Speed | Static Load Cap., lb. | Min. | Max. | For Shaft Material | No. of | Dia., mm | Each | |||
PTFE-Lined Ceramic-Coated 6061 Aluminum Bearings with Anodized 6063 Aluminum Housing | ||||||||||||||||||
| 12 | -0.038 to -0.013 | 39 | 40 | 27.6 | 17 | 8.5 | No | 150 lb. @ 100 fpm | 2,200 | -400 | 375 | Aluminum, Stainless Steel, Steel | 4 | 5 | 6374K411 | 000000 | ||
| 16 | -0.038 to -0.013 | 45 | 45 | 33 | 20 | 10 | No | 200 lb. @ 150 fpm | 3,300 | -400 | 375 | Aluminum, Stainless Steel, Steel | 4 | 5 | 6374K412 | 00000 | ||
| 20 | -0.038 to -0.013 | 50 | 48 | 39 | 23 | 10 | No | 300 lb. @ 100 fpm | 5,200 | -400 | 375 | Aluminum, Stainless Steel, Steel | 4 | 6 | 6374K413 | 00000 | ||
| 25 | -0.038 to -0.013 | 65 | 60 | 47 | 27 | 11.5 | No | 500 lb. @ 100 fpm | 8,400 | -400 | 375 | Aluminum, Stainless Steel, Steel | 4 | 6 | 6374K414 | 00000 | ||
| 30 | -0.038 to -0.013 | 70 | 70 | 56 | 33 | 14 | No | 900 lb. @ 100 fpm | 11,850 | -400 | 375 | Aluminum, Stainless Steel, Steel | 4 | 8 | 6374K415 | 000000 | ||
| 40 | -0.038 to -0.013 | 90 | 90 | 72 | 42 | 19 | No | 1,000 lb. @ 100 fpm | 18,600 | -400 | 375 | Aluminum, Stainless Steel, Steel | 4 | 10 | 6374K416 | 000000 | ||
Fixed Alignment
|
Fixed-alignment bearings are for use where shaft misalignment is unlikely.
0.001" Shaft Clearance—Bearings with 0.001" shaft clearance are less likely to bind on your shaft than bearings with 0.0005" shaft clearance.
Overall | Temp., ° F | Mounting Holes | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Shaft Dia. | Shaft Clearance | Lg. | Wd. | Ht. | Ctr. Ht. | Wd. | With End Seals | Dynamic Linear Load Cap. @ Speed | Static Load Cap., lb. | Min. | Max. | For Shaft Material | No. of | Dia. | Each | |||
PTFE-Lined 6061 Aluminum Bearings with 6061 Aluminum Housing | ||||||||||||||||||
| 1/4" | 0.001" | 1 3/16" | 1 5/8" | 3/4" | 7/16" | 1/16" | No | 50 lb. @ 100 fpm | 935 | -400 | 375 | Aluminum, Stainless Steel, Steel | 4 | 5/32" | 8649T11 | 000000 | ||
| 3/8" | 0.001" | 1 5/16" | 1 3/4" | 7/8" | 1/2" | 1/8" | No | 90 lb. @ 100 fpm | 1,600 | -400 | 375 | Aluminum, Stainless Steel, Steel | 4 | 5/32" | 8649T12 | 00000 | ||
| 1/2" | 0.001" | 1 11/16" | 2" | 1 1/8" | 11/16" | 5/16" | No | 150 lb. @ 100 fpm | 3,100 | -400 | 375 | Aluminum, Stainless Steel, Steel | 4 | 5/32" | 8649T13 | 00000 | ||
| 5/8" | 0.001" | 1 15/16" | 2 1/2" | 1 7/16" | 7/8" | 3/8" | No | 200 lb. @ 100 fpm | 4,600 | -400 | 375 | Aluminum, Stainless Steel, Steel | 4 | 3/16" | 8649T14 | 00000 | ||
| 3/4" | 0.001" | 2 1/16" | 2 3/4" | 1 9/16" | 15/16" | 7/16" | No | 300 lb. @ 100 fpm | 6,100 | -400 | 375 | Aluminum, Stainless Steel, Steel | 4 | 3/16" | 8649T15 | 00000 | ||
| 1" | 0.001" | 2 13/16" | 3 1/4" | 2" | 1 3/16" | 9/16" | No | 500 lb. @ 100 fpm | 11,000 | -400 | 375 | Aluminum, Stainless Steel, Steel | 4 | 7/32" | 8649T16 | 000000 | ||
| 1 1/4" | 0.001" | 3 5/8" | 4" | 2 1/2" | 1 1/2" | 5/8" | No | 900 lb. @ 100 fpm | 16,000 | -400 | 375 | Aluminum, Stainless Steel, Steel | 4 | 7/32" | 8649T17 | 000000 | ||
| 1 1/2" | 0.001" | 4" | 4 3/4" | 2 7/8" | 1 3/4" | 3/4" | No | 1,000 lb. @ 100 fpm | 22,000 | -400 | 375 | Aluminum, Stainless Steel, Steel | 4 | 1/4" | 8649T18 | 000000 | ||
| 2" | 0.001" | 5" | 6" | 3 5/8" | 2 1/8" | 1" | No | 2,000 lb. @ 100 fpm | 40,000 | -400 | 375 | Aluminum, Stainless Steel, Steel | 4 | 3/8" | 8649T19 | 000000 | ||
High-Temperature Linear Ball Bearings
Fixed Alignment
 |  | |
With Retaining Ring Grooves | Without Retaining Ring Grooves |
440C Stainless Steel Bearing—Stainless steel bearings are more corrosion resistant than steel bearings.
With Retaining Ring Grooves—For bearings with retaining ring grooves, secure with two retaining rings (sold individually).
Bearings | Retaining Rings | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Load Capacity, lb. | Temp., ° F | ||||||||||||||||||
For Shaft Dia. | Overall Lg. | OD | For Housing ID | With Retaining Ring Grooves | Retaining Ring Groove End-to-End Lg. | With End Seals | Dynamic | Static | Dynamic Load Cap. @ Temp. | Min. | Max. | For Shaft Material | Each | Pkg. Qty. | Pkg. | ||||
440C Stainless Steel Bearings with Stainless Steel Balls | |||||||||||||||||||
| 1/8" | 1/2" | 5/16" | 0.3124" to 0.3130" | Yes | 0.354" | No | 5 | — | 3 lb. @ 600° F | — | 600 | Stainless Steel | 61495K21 | 0000000 | 1 | 9968K72 | 00000 | ||
| 3/16" | 9/16" | 3/8" | 0.3749" to 0.3755" | Yes | 0.417" | No | 5 | — | 3 lb. @ 600° F | — | 600 | Stainless Steel | 61495K22 | 000000 | 1 | 9968K73 | 0000 | ||
| 1/4" | 3/4" | 1/2" | 0.4999" to 0.5005" | Yes | 0.499" | No | 15 | — | 10 lb. @ 600° F | — | 600 | Stainless Steel | 61495K23 | 000000 | 1 | 9968K74 | 0000 | ||
| 4 mm | 12 mm | 8 mm | 8.000 mm to 8.015 mm | No | — | Yes | 19 | 28 | 19 lb. @ 248° F | -4 | 248 | Stainless Steel, Steel | 6368K92 | 00000 | — | ——— | 0 | ||
| 8 mm | 25 mm | 16 mm | 16.000 mm to 16.018 mm | Yes | 16.5 mm | Yes | 55 | 90 | 55 lb. @ 248° F | -4 | 248 | Stainless Steel, Steel | 6368K81 | 00000 | 1 | 9968K32 | 0000 | ||
| 12 mm | 32 mm | 22 mm | 22.000 mm to 22.021 mm | Yes | 22.9 mm | Yes | 110 | 175 | 110 lb. @ 248° F | -4 | 248 | Stainless Steel, Steel | 6368K82 | 00000 | 1 | 9968K33 | 0000 | ||
| 16 mm | 36 mm | 26 mm | 26.000 mm to 26.021 mm | Yes | 24.9 mm | Yes | 130 | 200 | 130 lb. @ 248° F | -4 | 248 | Stainless Steel, Steel | 6368K83 | 000000 | 1 | 9968K34 | 0000 | ||
| 20 mm | 45 mm | 32 mm | 32.000 mm to 32.025 mm | Yes | 31.5 mm | Yes | 190 | 305 | 190 lb. @ 248° F | -4 | 248 | Stainless Steel, Steel | 6368K84 | 000000 | 1 | 9968K57 | 0000 | ||
| 25 mm | 58 mm | 40 mm | 40.000 mm to 40.025 mm | Yes | 44.1 mm | Yes | 220 | 350 | 220 lb. @ 248° F | -4 | 248 | Stainless Steel, Steel | 6368K85 | 000000 | 1 | 9968K35 | 0000 | ||
| 30 mm | 68 mm | 47 mm | 47.000 mm to 47.025 mm | Yes | 52.1 mm | Yes | 350 | 610 | 350 lb. @ 248° F | -4 | 248 | Stainless Steel, Steel | 6368K95 | 000000 | 1 | 9968K36 | 0000 | ||
| 40 mm | 80 mm | 62 mm | 62.000 mm to 62.030 mm | Yes | 60.6 mm | Yes | 485 | 900 | 485 lb. @ 248° F | -4 | 248 | Stainless Steel, Steel | 6368K96 | 000000 | 1 | 9968K37 | 0000 | ||
Steel Bearings with Steel Balls | |||||||||||||||||||
| 1/4" | 3/4" | 1/2" | 0.5000" to 0.5005" | Yes | 0.52" | No | 15 | — | 15 lb. @ 500° F | — | 500 | Stainless Steel, Steel | 6064K51 | 00000 | 1 | 9968K22 | 0000 | ||
| 3/8" | 7/8" | 5/8" | 0.6250" to 0.6255" | Yes | 0.64" | No | 35 | — | 35 lb. @ 500° F | — | 500 | Stainless Steel, Steel | 6064K52 | 00000 | 1 | 9968K23 | 0000 | ||
| 1/2" | 1 1/4" | 7/8" | 0.8750" to 0.8755" | Yes | 0.97" | No | 85 | — | 85 lb. @ 500° F | — | 500 | Stainless Steel, Steel | 6064K53 | 00000 | 1 | 9968K24 | 0000 | ||
| 5/8" | 1 1/2" | 1 1/8" | 1.1250" to 1.1255" | Yes | 1.11" | No | 150 | — | 150 lb. @ 500° F | — | 500 | Stainless Steel, Steel | 6064K59 | 00000 | 1 | 9968K25 | 0000 | ||
| 3/4" | 1 5/8" | 1 1/4" | 1.2500" to 1.2505" | Yes | 1.17" | No | 200 | — | 200 lb. @ 500° F | — | 500 | Stainless Steel, Steel | 6064K54 | 00000 | 1 | 9968K26 | 0000 | ||
| 1" | 2 1/4" | 1 9/16" | 1.5625" to 1.5630" | Yes | 1.76" | No | 350 | — | 350 lb. @ 500° F | — | 500 | Stainless Steel, Steel | 6064K55 | 00000 | 1 | 9968K27 | 0000 | ||
| 1 1/4" | 2 5/8" | 2" | 2.0000" to 2.0010" | Yes | 2.01" | No | 520 | — | 520 lb. @ 500° F | — | 500 | Stainless Steel, Steel | 6064K56 | 000000 | 1 | 9968K28 | 0000 | ||
| 1 1/2" | 3" | 2 3/8" | 2.3750" to 2.3760" | Yes | 2.42" | No | 770 | — | 770 lb. @ 500° F | — | 500 | Stainless Steel, Steel | 6064K57 | 000000 | 1 | 9968K29 | 0000 | ||
| 3 mm | 10 mm | 7 mm | 7.000 mm to 7.015 mm | No | — | No | 15 | 20 | 15 lb. @ 230° F | -4 | 230 | Stainless Steel, Steel | 63255K41 | 00000 | — | ——— | 0 | ||
| 4 mm | 12 mm | 8 mm | 8.000 mm to 8.015 mm | No | — | No | 15 | 25 | 15 lb. @ 230° F | -4 | 230 | Stainless Steel, Steel | 63255K42 | 00000 | — | ——— | 0 | ||
| 5 mm | 15 mm | 10 mm | 10.000 mm to 10.018 mm | Yes | 10.2 mm | No | 35 | 45 | 35 lb. @ 230° F | -4 | 230 | Stainless Steel, Steel | 63255K43 | 00000 | 1 | 9968K51 | 0000 | ||
| 6 mm | 19 mm | 12 mm | 12.000 mm to 12.018 mm | Yes | 13.5 mm | No | 45 | 60 | 45 lb. @ 230° F | -4 | 230 | Stainless Steel, Steel | 63255K44 | 00000 | 1 | 9968K52 | 0000 | ||
| 8 mm | 24 mm | 15 mm | 15.000 mm to 15.018 mm | Yes | 17.5 mm | No | 60 | 85 | 60 lb. @ 230° F | -4 | 230 | Stainless Steel, Steel | 63255K45 | 00000 | 1 | 9968K53 | 0000 | ||
| 10 mm | 29 mm | 19 mm | 19.000 mm to 19.021 mm | Yes | 22 mm | No | 80 | 120 | 80 lb. @ 230° F | -4 | 230 | Stainless Steel, Steel | 63255K46 | 00000 | 1 | 9968K54 | 0000 | ||
| 12 mm | 30 mm | 21 mm | 21.000 mm to 21.021 mm | Yes | 23 mm | No | 110 | 175 | 110 lb. @ 230° F | -4 | 230 | Stainless Steel, Steel | 63255K91 | 00000 | 25 | 98541A461 | 0000 | ||
| 16 mm | 37 mm | 28 mm | 28.000 mm to 28.021 mm | Yes | 26.5 mm | No | 170 | 265 | 170 lb. @ 230° F | -4 | 230 | Stainless Steel, Steel | 63255K48 | 00000 | 1 | 9968K56 | 0000 | ||
| 20 mm | 42 mm | 32 mm | 32.000 mm to 32.025 mm | Yes | 30.5 mm | No | 195 | 305 | 195 lb. @ 230° F | -4 | 230 | Stainless Steel, Steel | 63255K49 | 00000 | 1 | 9968K57 | 0000 | ||
| 25 mm | 59 mm | 40 mm | 40.000 mm to 40.025 mm | Yes | 41 mm | No | 220 | 350 | 220 lb. @ 230° F | -4 | 230 | Stainless Steel, Steel | 63255K51 | 00000 | 1 | 9968K35 | 0000 | ||
| 30 mm | 64 mm | 45 mm | 45.000 mm to 45.025 mm | Yes | 44.5 mm | No | 350 | 615 | 350 lb. @ 230° F | -4 | 230 | Stainless Steel, Steel | 63255K52 | 00000 | 1 | 9968K58 | 0000 | ||
| 40 mm | 80 mm | 60 mm | 60.000 mm to 60.030 mm | Yes | 60.5 mm | No | 485 | 900 | 485 lb. @ 230° F | -4 | 230 | Stainless Steel, Steel | 63255K54 | 000000 | 1 | 9968K61 | 0000 | ||
| 60 mm | 110 mm | 90 mm | 90.000 mm to 90.035 mm | Yes | 85 mm | No | 1,050 | 2,200 | 1,050 lb. @ 230° F | -4 | 230 | Stainless Steel, Steel | 63255K93 | 000000 | 1 | 98541A210 | 0000 | ||
High-Load Mounted Linear Ball Bearings
Self-Aligning with 0.5° Misalignment Capability
 |
Self-aligning bearings compensate for shaft misalignment.
Overall | Mounting Holes | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Shaft Dia. | Lg. | Wd. | Ht. | Ctr. Ht. | Dynamic Load Cap., lb. | Max. Temp., ° F | For Shaft Material | No. of | Dia. | Each | |||
Acetal Bearings with Steel Balls in 6061 Aluminum Housing | |||||||||||||
| 1/4" | 2 1/2" | 1 5/8" | 13/16" | 7/16" | 120 | 185 | Stainless Steel, Steel | 4 | 5/32" | 6255K61 | 0000000 | ||
| 3/8" | 2 3/4" | 1 3/4" | 15/16" | 1/2" | 200 | 185 | Stainless Steel, Steel | 4 | 5/32" | 6255K62 | 000000 | ||
| 1/2" | 1 11/16" | 2" | 1 1/4" | 11/16" | 265 | 185 | Stainless Steel, Steel | 4 | 5/32" | 6255K11 | 000000 | ||
| 1/2" | 3 1/2" | 2" | 1 1/4" | 11/16" | 530 | 185 | Stainless Steel, Steel | 4 | 5/32" | 6255K17 | 000000 | ||
| 5/8" | 1 15/16" | 2 1/2" | 1 5/8" | 7/8" | 620 | 185 | Stainless Steel, Steel | 4 | 3/16" | 6255K12 | 000000 | ||
| 5/8" | 4" | 2 1/2" | 1 5/8" | 7/8" | 1,200 | 185 | Stainless Steel, Steel | 4 | 3/16" | 6255K18 | 000000 | ||
| 3/4" | 2 1/16" | 2 3/4" | 1 3/4" | 15/16" | 1,100 | 185 | Stainless Steel, Steel | 4 | 3/16" | 6255K13 | 000000 | ||
| 3/4" | 4 1/2" | 2 3/4" | 1 3/4" | 15/16" | 2,200 | 185 | Stainless Steel, Steel | 4 | 3/16" | 6255K19 | 000000 | ||
| 1" | 2 13/16" | 3 1/4" | 2 3/16" | 1 3/16" | 1,900 | 185 | Stainless Steel, Steel | 4 | 7/32" | 6255K14 | 000000 | ||
| 1" | 6" | 3 1/4" | 2 3/16" | 1 3/16" | 3,800 | 185 | Stainless Steel, Steel | 4 | 7/32" | 6255K21 | 000000 | ||
| 1 1/4" | 3 5/8" | 4" | 2 13/16" | 1 1/2" | 2,300 | 185 | Stainless Steel, Steel | 4 | 7/32" | 6255K15 | 000000 | ||
| 1 1/4" | 7 1/2" | 4" | 2 13/16" | 1 1/2" | 4,700 | 185 | Stainless Steel, Steel | 4 | 7/32" | 6255K22 | 000000 | ||
| 1 1/2" | 4" | 4 3/4" | 3 1/4" | 1 3/4" | 3,800 | 185 | Stainless Steel, Steel | 4 | 9/32" | 6255K16 | 000000 | ||
| 1 1/2" | 9" | 4 3/4" | 3 1/4" | 1 3/4" | 7,700 | 185 | Stainless Steel, Steel | 4 | 9/32" | 6255K23 | 000000 | ||
| 2" | 5" | 6" | 4 1/16" | 2 1/8" | 3,000 | 185 | Stainless Steel, Steel | 4 | 13/32" | 6255K39 | 000000 | ||
| 16 mm | 44 mm | 50 mm | 37 mm | 19 mm | 490 | 185 | Stainless Steel, Steel | 4 | 4.3 mm | 8590N31 | 000000 | ||
| 20 mm | 50 mm | 54 mm | 41 mm | 21 mm | 890 | 185 | Stainless Steel, Steel | 4 | 5.2 mm | 8590N32 | 000000 | ||
| 25 mm | 67 mm | 76 mm | 51 mm | 26 mm | 1,500 | 185 | Stainless Steel, Steel | 4 | 7 mm | 8590N33 | 000000 | ||
| 30 mm | 72 mm | 78 mm | 57 mm | 30 mm | 1,850 | 185 | Stainless Steel, Steel | 4 | 7 mm | 8590N34 | 000000 | ||
| 40 mm | 90 mm | 102 mm | 75 mm | 40 mm | 3,050 | 185 | Stainless Steel, Steel | 4 | 8.7 mm | 8590N35 | 000000 | ||
Fixed Alignment
|
Fixed-alignment bearings are for use where shaft misalignment is unlikely.
Overall, mm | Mounting Holes | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Shaft Dia., mm | Lg. | Wd. | Ht. | Ctr. Ht., mm | Dynamic Load Cap., lb. | Max. Temp., ° F | For Shaft Material | No. of | Dia., mm | Each | |||
Acetal Bearings with Steel Balls in 6061 Aluminum Housing | |||||||||||||
| 16 | 85 | 50 | 37 | 19 | 980 | 185 | Stainless Steel, Steel | 4 | 4.3 | 8590N19 | 0000000 | ||
| 20 | 96 | 54 | 41 | 20 | 1,750 | 185 | Stainless Steel, Steel | 4 | 5.2 | 8590N21 | 000000 | ||
| 25 | 130 | 76 | 51 | 25 | 3,000 | 185 | Stainless Steel, Steel | 4 | 7 | 8590N22 | 000000 | ||
| 30 | 140 | 78 | 57 | 30 | 3,700 | 185 | Stainless Steel, Steel | 4 | 7 | 8590N23 | 000000 | ||
| 40 | 175 | 102 | 75 | 40 | 6,150 | 185 | Stainless Steel, Steel | 4 | 8.7 | 8590N24 | 000000 | ||
Rotary and Linear Ball Bearings
 |  |  |
Fixed Alignment With End Seals | Fixed Alignment Without End Seals |
Bearings | Retaining Rings | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Shaft Dia. | Overall Lg. | For Housing ID | Retaining Ring Groove End-to-End Lg. | Dynamic Load Cap., lb. | Dynamic Rotary Load Cap. @ Speed | Max. Rotation Speed, rpm | Max. Temp., ° F | Max. Stroke Lg., mm | For Shaft Material | Each | Pkg. Qty. | Pkg. | ||||
Fixed Alignment | ||||||||||||||||
Steel Bearings with End Seals | ||||||||||||||||
| 3/8" | 7/8" | 0.6250" to 0.6255" | 0.64" | 70 | 29 lb. @ 500 rpm | 3,600 | 200 | — | Stainless Steel, Steel | 6485K11 | 000000 | 1 | 9968K23 | 00000 | ||
| 1/2" | 1 1/4" | 0.8750" to 0.8755" | 0.967" | 185 | 76 lb. @ 500 rpm | 3,600 | 200 | — | Stainless Steel, Steel | 6485K12 | 00000 | 1 | 9968K24 | 0000 | ||
| 5/8" | 1 1/2" | 1.1250" to 1.1255" | 1.112" | 280 | 116 lb. @ 500 rpm | 3,600 | 200 | — | Stainless Steel, Steel | 6485K31 | 00000 | 1 | 9968K25 | 0000 | ||
| 3/4" | 1 5/8" | 1.2500" to 1.2505" | 1.174" | 325 | 133 lb. @ 500 rpm | 3,600 | 200 | — | Stainless Steel, Steel | 6485K14 | 000000 | 1 | 9968K26 | 0000 | ||
| 1" | 2 1/4" | 1.5625" to 1.5630" | 1.761" | 450 | 185 lb. @ 500 rpm | 3,600 | 200 | — | Stainless Steel, Steel | 6485K15 | 000000 | 1 | 9968K27 | 0000 | ||
| 1 1/4" | 2 5/8" | 2.0000" to 2.0010" | 2.011" | 600 | 246 lb. @ 500 rpm | 3,600 | 200 | — | Stainless Steel, Steel | 6485K19 | 000000 | 1 | 9968K28 | 0000 | ||
| 1 1/2" | 3" | 2.3750" to 2.3760" | 2.422" | 935 | 383 lb. @ 500 rpm | 3,600 | 200 | — | Stainless Steel, Steel | 6485K17 | 000000 | 1 | 9968K29 | 0000 | ||
| 2" | 4" | 3.0000" to 3.0010" | 3.206" | 1,300 | 549 lb. @ 500 rpm | 3,600 | 200 | — | Stainless Steel, Steel | 6485K2 | 000000 | 1 | 9968K31 | 00000 | ||
| 8 mm | 24 mm | 15.0000 mm to 15.0180 mm | 15.3 mm | 75 | 31 lb. @ 500 rpm | 5,000 | 200 | 14 | Stainless Steel, Steel | 6485K23 | 00000 | 1 | 9968K53 | 0000 | ||
| 10 mm | 30 mm | 19.0000 mm to 19.0210 mm | 18.5 mm | 140 | 59 lb. @ 500 rpm | 5,000 | 200 | 16 | Stainless Steel, Steel | 6485K24 | 00000 | 1 | 9968K54 | 0000 | ||
| 12 mm | 32 mm | 23.0000 mm to 23.0210 mm | 20.1 mm | 240 | 99 lb. @ 500 rpm | 5,000 | 200 | 18 | Stainless Steel, Steel | 6485K25 | 00000 | 1 | 9968K55 | 0000 | ||
| 16 mm | 37 mm | 28.0000 mm to 28.0210 mm | 24.1 mm | 265 | 110 lb. @ 500 rpm | 5,000 | 200 | 26 | Stainless Steel, Steel | 6485K26 | 00000 | 1 | 9968K56 | 0000 | ||
| 20 mm | 45 mm | 32.0000 mm to 32.0250 mm | 30.8 mm | 280 | 117 lb. @ 500 rpm | 5,000 | 200 | 36 | Stainless Steel, Steel | 6485K27 | 00000 | 1 | 9968K57 | 0000 | ||
| 30 mm | 65 mm | 45.0000 mm to 45.0250 mm | 50.1 mm | 670 | 278 lb. @ 500 rpm | 5,000 | 200 | 68 | Stainless Steel, Steel | 6485K28 | 00000 | 1 | 9968K58 | 0000 | ||
| 40 mm | 80 mm | 60.0000 mm to 60.0300 mm | 64.9 mm | 925 | 384 lb. @ 500 rpm | 5,000 | 200 | 91 | Stainless Steel, Steel | 6485K3 | 00000 | 1 | 9968K61 | 0000 | ||
Steel Bearings without End Seals | ||||||||||||||||
| 2 1/2" | 5" | 3.7500" to 3.7510" | 3.99" | 1,800 | 750 lb. @ 500 rpm | 2,400 | 200 | — | Stainless Steel, Steel | 6485K21 | 000000 | 1 | 9968K79 | 00000 | ||
High-Load Linear Ball Bearings
Self-Aligning with 0.5° Misalignment Capability
 |  | |
With Retaining Ring Grooves | Without Retaining Ring Grooves |
Stainless Steel Ball—Bearings with stainless steel balls are more corrosion resistant than bearings with steel balls.
With Retaining Ring Grooves—For bearings with retaining ring grooves, secure with two retaining rings (sold individually).
With End Seals—Bearings with end seals keep lubricant in and dust out.
Bearings | Retaining Rings | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Load Capacity, lb. | |||||||||||||||||
For Shaft Dia. | Overall Lg. | OD | For Housing ID | With Retaining Ring Grooves | Retaining Ring Groove End-to-End Lg. | With End Seals | Dynamic | Static | Max. Temp., ° F | For Shaft Material | Each | Pkg. Qty. | Pkg. | ||||
Acetal Bearings with Stainless Steel Balls | |||||||||||||||||
| 1/2" | 1 1/4" | 7/8" | 0.8750" to 0.8758" | Yes | 1.032" | Yes | 260 | 200 | 176 | Stainless Steel, Steel | 9069T1 | 000000 | 1 | 9968K24 | 00000 | ||
| 8 mm | 25 mm | 16 mm | 16.000 mm to 16.035 mm | Yes | 16.2 mm | No | 45 | — | 176 | Stainless Steel, Steel | 3758N13 | 00000 | 1 | 9968K32 | 0000 | ||
| 20 mm | 42 mm | 32 mm | 32.000 mm to 32.030 mm | Yes | 30.5 mm | No | 630 | — | 176 | Stainless Steel, Steel | 3758N22 | 00000 | 1 | 9968K57 | 0000 | ||
| 25 mm | 58 mm | 40 mm | 40.004 mm to 40.037 mm | Yes | 44.1 mm | No | 1,050 | — | 176 | Stainless Steel, Steel | 3758N17 | 000000 | 1 | 9968K35 | 0000 | ||
| 30 mm | 68 mm | 47 mm | 47.004 mm to 47.037 mm | Yes | 52.2 mm | No | 1,300 | — | 176 | Stainless Steel, Steel | 3758N18 | 000000 | 1 | 9968K36 | 0000 | ||
Acetal Bearings with Steel Balls | |||||||||||||||||
| 3/16" | 9/16" | 3/8" | 0.3750" to 0.3755" | No | — | No | 35 | — | 176 | Stainless Steel, Steel | 6489K71 | 00000 | — | ——— | 0 | ||
| 1/4" | 3/4" | 1/2" | 0.5000" to 0.5005" | Yes | 0.511" | No | 60 | — | 176 | Stainless Steel, Steel | 6489K61 | 00000 | 1 | 9968K22 | 0000 | ||
| 3/8" | 7/8" | 5/8" | 0.6250" to 0.6255" | Yes | 0.699" | No | 100 | — | 176 | Stainless Steel, Steel | 6489K62 | 00000 | 1 | 9968K23 | 0000 | ||
| 1/2" | 1 1/4" | 7/8" | 0.8750" to 0.8755" | Yes | 1.032" | Yes | 265 | — | 176 | Stainless Steel, Steel | 6489K5 | 00000 | 1 | 9968K24 | 0000 | ||
| 5/8" | 1 1/2" | 1 1/8" | 1.1250" to 1.1255" | Yes | 1 1/8" | Yes | 620 | — | 176 | Stainless Steel, Steel | 6489K51 | 00000 | 1 | 9968K25 | 0000 | ||
| 3/4" | 1 5/8" | 1 1/4" | 1.2500" to 1.2505" | Yes | 1.285" | Yes | 1,100 | — | 176 | Stainless Steel, Steel | 6489K52 | 00000 | 1 | 9968K26 | 0000 | ||
| 1" | 2 1/4" | 1 9/16" | 1.5625" to 1.5630" | Yes | 1.901" | Yes | 1,900 | — | 176 | Stainless Steel, Steel | 6489K53 | 00000 | 1 | 9968K27 | 0000 | ||
| 1 1/4" | 2 5/8" | 2" | 2.0000" to 2.0008" | Yes | 2.031" | Yes | 2,300 | — | 176 | Stainless Steel, Steel | 6489K54 | 000000 | 1 | 9968K28 | 0000 | ||
| 1 1/2" | 3" | 2 3/8" | 2.3750" to 2.3760" | Yes | 2.442" | Yes | 3,800 | — | 176 | Stainless Steel, Steel | 6489K55 | 000000 | 1 | 9968K29 | 0000 | ||
| 2" | 4" | 3" | 3.0000" to 3.0012" | Yes | 3.206" | Yes | 3,500 | 2,700 | 176 | Stainless Steel, Steel | 6489K68 | 000000 | 1 | 9968K31 | 00000 | ||
| 8 mm | 25 mm | 16 mm | 16.000 mm to 16.015 mm | Yes | 16.2 mm | No | 70 | — | 176 | Stainless Steel, Steel | 6232K31 | 00000 | 1 | 9968K32 | 0000 | ||
| 12 mm | 32 mm | 22 mm | 22.000 mm to 22.018 mm | Yes | 22.6 mm | No | 200 | — | 176 | Stainless Steel, Steel | 6232K32 | 00000 | 1 | 9968K33 | 0000 | ||
| 16 mm | 36 mm | 26 mm | 26.003 mm to 26.033 mm | Yes | 24.6 mm | Yes | 495 | — | 176 | Stainless Steel, Steel | 6232K33 | 00000 | 1 | 9968K34 | 0000 | ||
| 20 mm | 45 mm | 32 mm | 32.004 mm to 32.037 mm | Yes | 31.6 mm | Yes | 895 | — | 176 | Stainless Steel, Steel | 6232K52 | 00000 | 1 | 9968K57 | 0000 | ||
| 25 mm | 58 mm | 40 mm | 40.004 mm to 40.037 mm | Yes | 43.7 mm | Yes | 1,500 | — | 176 | Stainless Steel, Steel | 6232K34 | 00000 | 1 | 9968K35 | 0000 | ||
| 30 mm | 68 mm | 47 mm | 47.004 mm to 47.037 mm | Yes | 51.7 mm | Yes | 1,800 | — | 176 | Stainless Steel, Steel | 6232K35 | 000000 | 1 | 9968K36 | 0000 | ||
| 40 mm | 80 mm | 62 mm | 62.005 mm to 62.044 mm | Yes | 60.3 mm | Yes | 3,000 | — | 176 | Stainless Steel, Steel | 6232K36 | 000000 | 1 | 9968K37 | 0000 | ||
High-Load Mounted Linear Ball Bearings for Support Rail Shafts
Self-Aligning with 0.5° Misalignment Capability
 |
Overall | Mounting Holes | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Shaft Dia. | Lg. | Wd. | Ht. | Ctr. Ht. | Wd. | Dynamic Load Cap., lb. | Max. Temp., ° F | For Shaft Material | No. of | Dia. | Each | |||
Acetal Bearings with Steel Balls in 6061 Aluminum Housing | ||||||||||||||
| 1/2" | 1 1/2" | 2" | 1 1/8" | 11/16" | 5/16" | 360 | 185 | Stainless Steel, Steel | 4 | 5/32" | 6255K24 | 0000000 | ||
| 1/2" | 3 1/2" | 2" | 1 1/8" | 11/16" | 5/16" | 720 | 185 | Stainless Steel, Steel | 4 | 5/32" | 6255K41 | 000000 | ||
| 5/8" | 1 3/4" | 2 1/2" | 1 7/16" | 7/8" | 11/32" | 620 | 185 | Stainless Steel, Steel | 4 | 3/16" | 6255K25 | 000000 | ||
| 5/8" | 4" | 2 1/2" | 1 7/16" | 7/8" | 11/32" | 1,200 | 185 | Stainless Steel, Steel | 4 | 3/16" | 6255K42 | 000000 | ||
| 3/4" | 1 7/8" | 2 3/4" | 1 9/16" | 15/16" | 13/32" | 1,100 | 185 | Stainless Steel, Steel | 4 | 3/16" | 6255K26 | 000000 | ||
| 3/4" | 4 1/2" | 2 3/4" | 1 9/16" | 15/16" | 13/32" | 2,200 | 185 | Stainless Steel, Steel | 4 | 3/16" | 6255K43 | 000000 | ||
| 1" | 2 5/8" | 3 1/4" | 2" | 1 3/16" | 17/32" | 1,900 | 185 | Stainless Steel, Steel | 4 | 7/32" | 6255K27 | 000000 | ||
| 1" | 6" | 3 1/4" | 2" | 1 3/16" | 17/32" | 3,800 | 185 | Stainless Steel, Steel | 4 | 7/32" | 6255K44 | 000000 | ||
| 1 1/4" | 3 3/8" | 4" | 2 9/16" | 1 1/2" | 5/8" | 2,300 | 185 | Stainless Steel, Steel | 4 | 7/32" | 6255K28 | 000000 | ||
| 1 1/4" | 7 1/2" | 4" | 2 9/16" | 1 1/2" | 5/8" | 4,700 | 185 | Stainless Steel, Steel | 4 | 7/32" | 6255K45 | 000000 | ||
| 1 1/2" | 3 3/4" | 4 3/4" | 2 15/16" | 1 3/4" | 3/4" | 3,800 | 185 | Stainless Steel, Steel | 4 | 9/32" | 6255K29 | 000000 | ||
| 1 1/2" | 9" | 4 3/4" | 2 15/16" | 1 3/4" | 3/4" | 7,700 | 185 | Stainless Steel, Steel | 4 | 9/32" | 6255K46 | 000000 | ||
| 12 mm | 39 mm | 43 mm | 28 mm | 18 mm | 7 mm | 235 | 185 | Stainless Steel, Steel | 2 | 5 mm | 6255K711 | 000000 | ||
| 16 mm | 43 mm | 53 mm | 35 mm | 22 mm | 9 mm | 490 | 185 | Stainless Steel, Steel | 4 | 6 mm | 6255K712 | 000000 | ||
| 20 mm | 54 mm | 60 mm | 42 mm | 25 mm | 8 mm | 890 | 185 | Stainless Steel, Steel | 4 | 8 mm | 6255K713 | 000000 | ||
| 25 mm | 67 mm | 78 mm | 51 mm | 30 mm | 13 mm | 1,500 | 185 | Stainless Steel, Steel | 4 | 10 mm | 6255K714 | 000000 | ||
| 30 mm | 79 mm | 87 mm | 60 mm | 35 mm | 14 mm | 1,850 | 185 | Stainless Steel, Steel | 4 | 10 mm | 6255K715 | 000000 | ||
Self-Aligning with 1° Misalignment Capability
|
Overall | Load Capacity, lb. | Mounting Holes | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Shaft Dia. | Lg. | Wd. | Ht. | Ctr. Ht. | Wd. | Dynamic | Static | Temp. Range, ° F | For Shaft Material | No. of | Dia. | Each | |||
Acetal Bearings with Steel Balls in 6061 Aluminum Housing | |||||||||||||||
| 2" | 4 3/4" | 6" | 3 21/32" | 2 1/8" | 15/16" | 2,400 | 3,000 | -4 to 176 | Stainless Steel, Steel | 4 | 13/32" | 6255K59 | 0000000 | ||
Ultra-Thin Linear Sleeve Bearings
Fixed Alignment
 |
Temp., ° F | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Shaft Dia., mm | Shaft Clearance, mm | Overall Lg., mm | OD, mm | For Housing ID | With Retaining Ring Grooves | With End Seals | Dynamic Linear Load Cap. @ Speed | Static Load Cap., lb. | Min. | Max. | For Shaft Material | Each | |||
PTFE-Lined 6061 Aluminum Bearings | |||||||||||||||
| 6 | 0.038 | 22 | 12 | 12.000 mm to 12.018 mm | No | No | 70 lb. @ 100 fpm | 760 | -400 | 375 | Stainless Steel, Steel | 7954N11 | 000000 | ||
| 8 | 0.038 | 24 | 15 | 15.000 mm to 15.018 mm | No | No | 80 lb. @ 100 fpm | 1,100 | -400 | 375 | Stainless Steel, Steel | 7954N12 | 00000 | ||
| 10 | 0.038 | 26 | 17 | 17.000 mm to 17.018 mm | No | No | 250 lb. @ 100 fpm | 1,500 | -400 | 375 | Stainless Steel, Steel | 7954N13 | 00000 | ||
| 12 | 0.038 | 28 | 19 | 19.000 mm to 19.021 mm | No | No | 250 lb. @ 100 fpm | 1,950 | -400 | 375 | Stainless Steel, Steel | 7954N14 | 00000 | ||
| 14 | 0.038 | 28 | 21 | 21.000 mm to 21.021 mm | No | No | 300 lb. @ 100 fpm | 2,250 | -400 | 375 | Stainless Steel, Steel | 7954N15 | 00000 | ||
| 16 | 0.05 | 30 | 24 | 24.000 mm to 24.021 mm | No | No | 350 lb. @ 100 fpm | 2,750 | -400 | 375 | Stainless Steel, Steel | 7954N16 | 00000 | ||
| 20 | 0.05 | 30 | 28 | 28.000 mm to 28.021 mm | No | No | 450 lb. @ 100 fpm | 3,450 | -400 | 375 | Stainless Steel, Steel | 7954N17 | 00000 | ||
| 25 | 0.05 | 40 | 35 | 35.000 mm to 35.025 mm | No | No | 600 lb. @ 100 fpm | 5,800 | -400 | 375 | Stainless Steel, Steel | 7954N18 | 00000 | ||
| 50 | 0.0625 | 70 | 62 | 62.000 mm to 62.023 mm | No | No | 2,000 lb. @ 100 fpm | 20,300 | -400 | 375 | Stainless Steel, Steel | 7954N22 | 00000 | ||
Linear Ball Bearings for Support Rail Shafts
Self-Aligning with 0.5° Misalignment Capability
 |  |
With Retaining Ring Grooves | Without Retaining Ring Grooves |
Bearings | Retaining Rings | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Load Capacity, lb. | |||||||||||||||||
For Shaft Dia. | Overall Lg. | OD | Wd. | For Housing ID | With Retaining Ring Grooves | Retaining Ring Groove End-to-End Lg. | With End Seals | Dynamic | Static | Max. Temp., ° F | For Shaft Material | Each | Each | ||||
Acetal Bearings with Stainless Steel Balls | |||||||||||||||||
| 1/2" | 1 1/4" | 7/8" | 5/16" | 0.8750" to 0.8755" | Yes | 1.032" | Yes | 185 | — | 176 | Stainless Steel, Steel | 6630K49 | 0000000 | 9968K24 | 00000 | ||
Acetal Bearings with Steel Balls | |||||||||||||||||
| 1/2" | 1 1/4" | 7/8" | 5/16" | 0.8750" to 0.8758" | No | — | Yes | 260 | 190 | 176 | Stainless Steel, Steel | 8974T7 | 00000 | ——— | 0 | ||
| 5/8" | 1 1/2" | 1 1/8" | 3/8" | 1.1250" to 1.1258" | No | — | Yes | 290 | 260 | 176 | Stainless Steel, Steel | 8974T8 | 00000 | ——— | 0 | ||
| 3/4" | 1 5/8" | 1 1/4" | 7/16" | 1.2500" to 1.2510" | No | — | Yes | 430 | 370 | 176 | Stainless Steel, Steel | 8974T9 | 00000 | ——— | 0 | ||
| 1" | 2 1/4" | 1 9/16" | 9/16" | 1.5625" to 1.5635" | No | — | Yes | 810 | 720 | 176 | Stainless Steel, Steel | 8974T11 | 00000 | ——— | 0 | ||
| 1 1/4" | 2 5/8" | 2" | 5/8" | 2.0000" to 2.0012" | No | — | Yes | 1,400 | 1,100 | 176 | Stainless Steel, Steel | 8974T12 | 00000 | ——— | 0 | ||
| 1 1/2" | 3" | 2 3/8" | 3/4" | 2.3750" to 2.3762" | No | — | Yes | 2,000 | 1,500 | 176 | Stainless Steel, Steel | 8974T13 | 000000 | ——— | 0 | ||
Fixed Alignment
 |
Fixed-alignment bearings are for use where shaft misalignment is unlikely.
Stainless Steel Ball—Bearings with stainless steel balls are more corrosion resistant than bearings with steel balls.
Bearings | Retaining Rings | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Load Capacity, lb. | Temp., ° F | ||||||||||||||||||
For Shaft Dia. | Overall Lg. | OD | Wd. | For Housing ID | With Retaining Ring Grooves | Retaining Ring Groove End-to-End Lg. | With End Seals | Dynamic | Static | Min. | Max. | For Shaft Material | Each | Pkg. Qty. | Pkg. | ||||
440C Stainless Steel Bearings with Stainless Steel Balls | |||||||||||||||||||
| 1/2" | 1 1/4" | 7/8" | 11/32" | 0.8750" to 0.8755" | Yes | 0.96" | Yes | 110 | 175 | -4 | 248 | Stainless Steel, Steel | 6262K93 | 000000 | 1 | 9968K24 | 00000 | ||
| 5/8" | 1 1/2" | 1 1/8" | 3/8" | 1.1250" to 1.1255" | Yes | 1.1" | Yes | 170 | 265 | -4 | 248 | Stainless Steel, Steel | 6262K94 | 00000 | 1 | 9968K25 | 0000 | ||
| 3/4" | 1 5/8" | 1 1/4" | 7/16" | 1.2500" to 1.2505" | Yes | 1.17" | Yes | 190 | 305 | -4 | 248 | Stainless Steel, Steel | 6262K95 | 00000 | 1 | 9968K26 | 0000 | ||
| 1" | 2 1/4" | 1 9/16" | 9/16" | 1.5625" to 1.5630" | Yes | 1 3/4" | Yes | 220 | 350 | -4 | 248 | Stainless Steel, Steel | 6262K96 | 000000 | 1 | 9968K27 | 0000 | ||
| 10 mm | 29 mm | 19 mm | 6.8 mm | 19.000 mm to 19.021 mm | Yes | 22 mm | Yes | 80 | 120 | -4 | 176 | Stainless Steel, Steel | 6262K101 | 00000 | 1 | 9968K54 | 0000 | ||
| 12 mm | 32 mm | 22 mm | 7.5 mm | 22.000 mm to 22.021 mm | Yes | 22.9 mm | Yes | 110 | 175 | -4 | 176 | Stainless Steel, Steel | 6262K102 | 00000 | 1 | 9968K33 | 0000 | ||
| 16 mm | 36 mm | 26 mm | 10 mm | 26.000 mm to 26.021 mm | Yes | 24.9 mm | Yes | 125 | 200 | -4 | 176 | Stainless Steel, Steel | 6262K103 | 00000 | 1 | 9968K34 | 0000 | ||
| 20 mm | 45 mm | 32 mm | 10 mm | 32.000 mm to 32.025 mm | Yes | 31.5 mm | Yes | 190 | 300 | -4 | 176 | Stainless Steel, Steel | 6262K104 | 00000 | 1 | 9968K57 | 0000 | ||
| 30 mm | 68 mm | 47 mm | 12.5 mm | 47.000 mm to 47.025 mm | Yes | 52.1 mm | Yes | 350 | 615 | -4 | 176 | Stainless Steel, Steel | 6262K106 | 000000 | 1 | 9968K36 | 0000 | ||
Steel Bearings with Steel Balls | |||||||||||||||||||
| 1/2" | 1 1/4" | 7/8" | 5/16" | 0.8750" to 0.8758" | Yes | 0.96" | Yes | 115 | 175 | — | 176 | Stainless Steel, Steel | 60595K81 | 00000 | 1 | 9968K24 | 0000 | ||
| 5/8" | 1 1/2" | 1 1/8" | 3/8" | 1.1250" to 1.1255" | Yes | 1.1" | Yes | 170 | 265 | — | 176 | Stainless Steel, Steel | 60595K82 | 00000 | 1 | 9968K25 | 0000 | ||
| 3/4" | 1 5/8" | 1 1/4" | 7/16" | 1.2500" to 1.2510" | Yes | 1.17" | Yes | 190 | 305 | — | 176 | Stainless Steel, Steel | 60595K83 | 00000 | 1 | 9968K26 | 0000 | ||
| 1" | 2 1/4" | 1 9/16" | 9/16" | 1.5625" to 1.5635" | Yes | 1.76" | Yes | 220 | 350 | — | 176 | Stainless Steel, Steel | 60595K84 | 00000 | 1 | 9968K27 | 0000 | ||
| 1 1/4" | 2 5/8" | 2" | 5/8" | 2.0000" to 2.0010" | Yes | 2.01" | Yes | 350 | 615 | — | 176 | Stainless Steel, Steel | 60595K85 | 00000 | 1 | 9968K28 | 0000 | ||
| 1 1/2" | 3" | 2 3/8" | 3/4" | 2.3750" to 2.3762" | Yes | 2.41" | Yes | 490 | 900 | — | 176 | Stainless Steel, Steel | 60595K86 | 000000 | 1 | 9968K29 | 0000 | ||
| 10 mm | 29 mm | 19 mm | 6.8 mm | 19.000 mm to 19.021 mm | Yes | 22 mm | Yes | 80 | 120 | -4 | 176 | Stainless Steel, Steel | 61205K91 | 00000 | 1 | 9968K54 | 0000 | ||
| 12 mm | 32 mm | 22 mm | 7.5 mm | 22.000 mm to 22.021 mm | Yes | 22.9 mm | Yes | 110 | 175 | -4 | 176 | Stainless Steel, Steel | 61205K103 | 00000 | 1 | 9968K33 | 0000 | ||
| 16 mm | 36 mm | 26 mm | 10 mm | 26.000 mm to 26.021 mm | Yes | 24.9 mm | Yes | 130 | 200 | -4 | 176 | Stainless Steel, Steel | 61205K92 | 00000 | 1 | 9968K34 | 0000 | ||
| 20 mm | 45 mm | 32 mm | 10 mm | 32.000 mm to 32.025 mm | Yes | 31.5 mm | Yes | 190 | 305 | -4 | 176 | Stainless Steel, Steel | 61205K93 | 00000 | 1 | 9968K57 | 0000 | ||
| 25 mm | 58 mm | 40 mm | 12.5 mm | 40.000 mm to 40.025 mm | Yes | 44.1 mm | Yes | 220 | 350 | -4 | 176 | Stainless Steel, Steel | 61205K94 | 00000 | 1 | 9968K35 | 0000 | ||
| 30 mm | 68 mm | 47 mm | 12.5 mm | 47.000 mm to 47.025 mm | Yes | 52.1 mm | Yes | 350 | 615 | -4 | 176 | Stainless Steel, Steel | 61205K95 | 000000 | 1 | 9968K36 | 0000 | ||
| 50 mm | 100 mm | 75 mm | 21 mm | 75.000 mm to 75.030 mm | Yes | 77.6 mm | Yes | 855 | 1,700 | -4 | 176 | Stainless Steel, Steel | 61205K105 | 000000 | 1 | 9968K75 | 0000 | ||
Corrosion-Resistant Mounted Linear Ball Bearings
Self-Aligning with 1° Misalignment Capability
 |
6061 Aluminum Housing |
Self-aligning bearings compensate for shaft misalignment.
6061 Aluminum Housing—Bearings with aluminum housing take on heavier loads than bearings with an acetal housing.
Overall | Load Capacity, lb. | Mounting Holes | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Shaft Dia. | Lg. | Wd. | Ht. | Ctr. Ht. | Dynamic | Static | Temp. Range, ° F | For Shaft Material | No. of | Dia. | Each | |||
Acetal Bearings with Stainless Steel Balls in 6061 Aluminum Housing | ||||||||||||||
| 1/4" | 1 3/16" | 1 5/8" | 13/16" | 7/16" | 13 | 17 | -4 to 176 | Stainless Steel, Steel | 4 | 5/32" | 9104T21 | 000000 | ||
| 3/8" | 1 5/16" | 1 3/4" | 15/16" | 1/2" | 21 | 26 | -4 to 176 | Stainless Steel, Steel | 4 | 5/32" | 9104T22 | 00000 | ||
| 1/2" | 1 11/16" | 2" | 1 1/4" | 11/16" | 230 | 290 | -4 to 176 | Stainless Steel, Steel | 4 | 5/32" | 9104T1 | 00000 | ||
| 5/8" | 1 15/16" | 2 1/2" | 1 5/8" | 7/8" | 400 | 500 | -4 to 176 | Stainless Steel, Steel | 4 | 3/16" | 9104T2 | 000000 | ||
| 3/4" | 2 1/16" | 2 3/4" | 1 3/4" | 15/16" | 470 | 590 | -4 to 176 | Stainless Steel, Steel | 4 | 3/16" | 9104T3 | 000000 | ||
| 1" | 2 13/16" | 3 1/4" | 2 3/16" | 1 3/16" | 850 | 1,000 | -4 to 176 | Stainless Steel, Steel | 4 | 7/32" | 9104T4 | 000000 | ||
| 8 mm | 32 mm | 35 mm | 28 mm | 15 mm | 95 | 120 | -4 to 176 | Stainless Steel, Steel | 4 | 4 mm | 9104T26 | 000000 | ||
| 10 mm | 36 mm | 40 mm | 31.5 mm | 16 mm | 165 | 210 | -4 to 176 | Stainless Steel, Steel | 4 | 5 mm | 9104T27 | 000000 | ||
| 12 mm | 39 mm | 43 mm | 35 mm | 18 mm | 225 | 290 | -4 to 176 | Stainless Steel, Steel | 4 | 5 mm | 9104T28 | 000000 | ||
| 20 mm | 54 mm | 60 mm | 50 mm | 25 mm | 460 | 590 | -4 to 176 | Stainless Steel, Steel | 4 | 8 mm | 9104T31 | 000000 | ||
| 30 mm | 79 mm | 87 mm | 70 mm | 35 mm | 1,200 | 1,500 | -4 to 176 | Stainless Steel, Steel | 4 | 10 mm | 9104T33 | 000000 | ||
Fixed Alignment
 |
Acetal Housing |
Fixed-alignment bearings are for use where shaft misalignment is unlikely.
Acetal Housing—Bearings with acetal housing are lighter in weight and more corrosion resistant than bearings with an aluminum housing.
Overall | Load Capacity, lb. | Mounting Holes | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Shaft Dia. | Lg. | Wd. | Ht. | Ctr. Ht. | Dynamic | Static | Temp. Range, ° F | For Shaft Material | No. of | Dia. | Each | |||
Steel Bearings with Stainless Steel Balls in Acetal Housing | ||||||||||||||
| 1/2" | 1 19/32" | 2" | 1 1/4" | 11/16" | 110 | 175 | -4 to 176 | Stainless Steel, Steel | 4 | 5/32" | 1052K11 | 000000 | ||
| 5/8" | 1 27/32" | 2 1/2" | 1 5/8" | 7/8" | 170 | 265 | -4 to 176 | Stainless Steel, Steel | 4 | 3/16" | 1052K12 | 00000 | ||
| 3/4" | 1 31/32" | 2 3/4" | 1 3/4" | 15/16" | 190 | 305 | -4 to 176 | Stainless Steel, Steel | 4 | 3/16" | 1052K13 | 00000 | ||
| 1" | 2 19/32" | 3 1/4" | 2 3/16" | 1 3/16" | 220 | 350 | -4 to 176 | Stainless Steel, Steel | 4 | 7/32" | 1052K14 | 00000 | ||
High-Speed Flange-Mounted Linear Sleeve Bearings
Self-Aligning with 2° Misalignment Capability
 |
0.0005" Shaft Clearance—Bearings with 0.0005" shaft clearance are best for precision applications.
Overall | Temp., ° F | Mounting Holes | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Shaft Dia. | Shaft Clearance | Lg. | Wd. | Ht. | Flange Thk. | Bolt Circle Dia. | OD | With End Seals | Dynamic Linear Load Cap. @ Speed | Static Load Cap., lb. | Min. | Max. | For Shaft Material | No. of | Dia. | Each | |||
Ceramic-Lined 6061 Aluminum Bearings with 6061 Aluminum Housing | |||||||||||||||||||
| 3/8" | 0.0005" | 1 5/16" | 1 1/4" | 1 1/4" | 3/16" | 1 1/4" | 7/8" | Yes | 150 lb. @ 100 fpm | 1,600 | -200 | 400 | Aluminum, Stainless Steel, Steel | 4 | 5/32" | 6675K14 | 000000 | ||
| 1/2" | 0.0005" | 1 11/16" | 1 5/8" | 1 5/8" | 1/4" | 1 25/32" | 1 1/4" | Yes | 300 lb. @ 100 fpm | 3,100 | -200 | 400 | Aluminum, Stainless Steel, Steel | 4 | 3/16" | 6675K11 | 00000 | ||
| 3/4" | 0.0005" | 2 1/16" | 2 3/8" | 2 3/8" | 3/8" | 2 15/32" | 1 3/4" | Yes | 600 lb. @ 100 fpm | 6,100 | -200 | 400 | Aluminum, Stainless Steel, Steel | 4 | 7/32" | 6675K12 | 00000 | ||
| 1" | 0.0005" | 2 13/16" | 2 3/4" | 2 3/4" | 1/2" | 3" | 2 1/4" | Yes | 1,000 lb. @ 100 fpm | 11,000 | -200 | 400 | Aluminum, Stainless Steel, Steel | 4 | 9/32" | 6675K13 | 00000 | ||
| 1 1/4" | 0.0005" | 3 5/8" | 3" | 3" | 1/2" | 3 3/16" | 2 1/2" | Yes | 1,500 lb. @ 100 fpm | 16,000 | -200 | 400 | Aluminum, Stainless Steel, Steel | 4 | 9/32" | 6675K16 | 000000 | ||
Linear Sleeve Bearing Blocks for Washdown Environments
 |  |
Fixed Alignment 1" Overall Length | Fixed Alignment 2" Overall Length |
Made from a single piece of slippery UHMW polyethylene, these bearings have no cracks or crevices so they’re easy to clean. All are for use with round end-supported shafts and have a fixed-alignment design for applications where shaft misalignment is unlikely.
Overall | Max | Mounting Holes | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Shaft Dia. | Wd. | Ht. | Ctr. Ht. | Dynamic Linear Load Cap. @ Speed | Static Load Cap., lb. | PV | P, psi | V, sfpm | Temp. Range, ° F | No. of | Thread Size | Each | |||
Fixed Alignment | |||||||||||||||
1" Overall Lg. UHMW Polyethylene Bearings | |||||||||||||||
| 3/8" | 3 1/4" | 1 1/4" | 9/16" | 5 lb. @ 100 fpm | 80 | 2,000 | 1,000 | 100 | -200 to 180 | 2 | 5/16"-18 | 4178K11 | 000000 | ||
| 1/2" | 3 1/4" | 1 1/4" | 11/16" | 10 lb. @ 100 fpm | 80 | 2,000 | 1,000 | 100 | -200 to 180 | 2 | 5/16"-18 | 4178K12 | 00000 | ||
| 5/8" | 3 1/4" | 1 5/8" | 7/8" | 10 lb. @ 100 fpm | 80 | 2,000 | 1,000 | 100 | -200 to 180 | 2 | 5/16"-18 | 4178K13 | 00000 | ||
| 3/4" | 3 1/4" | 1 3/4" | 15/16" | 15 lb. @ 100 fpm | 80 | 2,000 | 1,000 | 100 | -200 to 180 | 2 | 5/16"-18 | 4178K14 | 00000 | ||
| 1" | 3 1/4" | 2 3/16" | 1 3/16" | 20 lb. @ 100 fpm | 80 | 2,000 | 1,000 | 100 | -200 to 180 | 2 | 5/16"-18 | 4178K15 | 00000 | ||
| 20 mm | 3 1/4" | 1 3/4" | 15/16" | Not Rated | 80 | 2,000 | 1,000 | 100 | -200 to 180 | 2 | 5/16"-18 | 4178K24 | 00000 | ||
| 25 mm | 3 1/4" | 2 3/16" | 1 3/16" | Not Rated | 80 | 2,000 | 1,000 | 100 | -200 to 180 | 2 | 5/16"-18 | 4178K26 | 00000 | ||
2" Overall Lg. UHMW Polyethylene Bearings | |||||||||||||||
| 3/8" | 3 1/4" | 1 1/4" | 9/16" | 15 lb. @ 100 fpm | 160 | 2,000 | 1,000 | 100 | -200 to 180 | 4 | 5/16"-18 | 4178K1 | 00000 | ||
| 1/2" | 3 1/4" | 1 1/4" | 11/16" | 20 lb. @ 100 fpm | 160 | 2,000 | 1,000 | 100 | -200 to 180 | 4 | 5/16"-18 | 4178K2 | 00000 | ||
| 5/8" | 3 1/4" | 1 5/8" | 7/8" | 25 lb. @ 100 fpm | 160 | 2,000 | 1,000 | 100 | -200 to 180 | 4 | 5/16"-18 | 4178K3 | 00000 | ||
| 3/4" | 3 1/4" | 1 3/4" | 15/16" | 30 lb. @ 100 fpm | 160 | 2,000 | 1,000 | 100 | -200 to 180 | 4 | 5/16"-18 | 4178K4 | 00000 | ||
| 1" | 3 1/4" | 2 3/16" | 1 3/16" | 40 lb. @ 100 fpm | 160 | 2,000 | 1,000 | 100 | -200 to 180 | 4 | 5/16"-18 | 4178K5 | 00000 | ||
High-Speed Linear Sleeve Bearings
Fixed Alignment
 |
0.0005" Shaft Clearance—Bearings with 0.0005" shaft clearance are best for precision applications.
Bearings | Retaining Rings | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Temp., ° F | |||||||||||||||||||
For Shaft Dia. | Shaft Clearance | Overall Lg. | OD | For Housing ID | With Retaining Ring Grooves | Retaining Ring Groove End-to-End Lg. | With End Seals | Dynamic Linear Load Cap. @ Speed | Static Load Cap., lb. | Min. | Max. | For Shaft Material | Each | Pkg. Qty. | Pkg. | ||||
Ceramic-Lined 6061 Aluminum Bearings | |||||||||||||||||||
| 1/4" | 0.0005" | 3/4" | 1/2" | 0.5000" to 0.5005" | Yes | 0.517" | No | 70 lb. @ 100 fpm | 935 | -200 | 400 | Aluminum, Stainless Steel, Steel | 6673K11 | 000000 | 1 | 9968K22 | 00000 | ||
| 3/8" | 0.0005" | 7/8" | 5/8" | 0.6250" to 0.6255" | Yes | 0.642" | No | 100 lb. @ 100 fpm | 1,600 | -200 | 400 | Aluminum, Stainless Steel, Steel | 6673K12 | 00000 | 1 | 9968K23 | 0000 | ||
| 1/2" | 0.0005" | 1 1/4" | 7/8" | 0.8750" to 0.8755" | Yes | 0.969" | No | 250 lb. @ 100 fpm | 3,100 | -200 | 400 | Aluminum, Stainless Steel, Steel | 6673K13 | 00000 | 1 | 9968K24 | 0000 | ||
| 5/8" | 0.0005" | 1 1/2" | 1 1/8" | 1.1250" to 1.1255" | Yes | 1.116" | No | 350 lb. @ 100 fpm | 4,600 | -200 | 400 | Aluminum, Stainless Steel, Steel | 6673K14 | 00000 | 1 | 9968K25 | 0000 | ||
| 3/4" | 0.0008" | 1 5/8" | 1 1/4" | 1.2500" to 1.2505" | Yes | 1.178" | No | 450 lb. @ 100 fpm | 6,100 | -200 | 400 | Aluminum, Stainless Steel, Steel | 6673K15 | 00000 | 1 | 9968K26 | 0000 | ||
| 1" | 0.0008" | 1 5/8" | 1 1/4" | 1.2500" to 1.2505" | Yes | 1.178" | No | 600 lb. @ 100 fpm | 8,100 | -200 | 400 | Aluminum, Stainless Steel, Steel | 6673K35 | 00000 | 1 | 9968K26 | 0000 | ||
| 8 mm | 0.0127 mm to 0.0381 mm | 25 mm | 16 mm | 16 mm | Yes | 14 mm | No | 100 lb. @ 100 fpm | 1,550 | -200 | 400 | Stainless Steel, Steel | 6673K37 | 00000 | 1 | 9968K32 | 0000 | ||
| 12 mm | 0.0127 mm to 0.0381 mm | 32 mm | 22 mm | 22 mm | Yes | 20 mm | No | 150 lb. @ 100 fpm | 2,950 | -200 | 400 | Stainless Steel, Steel | 6673K38 | 00000 | 1 | 9968K33 | 0000 | ||
| 16 mm | 0.0127 mm to 0.0381 mm | 36 mm | 26 mm | 26 mm | Yes | 22 mm | No | 200 lb. @ 100 fpm | 4,450 | -200 | 400 | Stainless Steel, Steel | 6673K39 | 00000 | 1 | 9968K34 | 0000 | ||
| 20 mm | 0.0127 mm to 0.0381 mm | 45 mm | 32 mm | 32 mm | Yes | 28 mm | No | 300 lb. @ 100 fpm | 6,950 | -200 | 400 | Stainless Steel, Steel | 6673K41 | 00000 | 1 | 9968K57 | 0000 | ||
| 25 mm | 0.0127 mm to 0.0381 mm | 58 mm | 40 mm | 40 mm | Yes | 40 mm | No | 500 lb. @ 100 fpm | 11,250 | -200 | 400 | Stainless Steel, Steel | 6673K42 | 00000 | 1 | 9968K35 | 0000 | ||
| 30 mm | 0.013 mm to 0.05 mm | 68 mm | 47 mm | 47 mm | Yes | 48 mm | No | 900 lb. @ 100 fpm | 15,800 | -200 | 400 | Stainless Steel, Steel | 6673K43 | 00000 | 1 | 9968K36 | 0000 | ||
| 50 mm | 0.013 mm to 0.05 mm | 100 mm | 75 mm | 75 mm | Yes | 72 mm | No | 2,000 lb. @ 100 fpm | 38,750 | -200 | 400 | Stainless Steel, Steel | 6673K45 | 00000 | 1 | 9968K75 | 0000 | ||
Chemical-Resistant Flange-Mounted Linear Sleeve Bearings
Self-Aligning with 0.5° Misalignment Capability
 |
0.0005" Shaft Clearance—Bearings with 0.0005" shaft clearance are best for precision applications.
0.0015" Shaft Clearance—Bearings with 0.0015" shaft clearance are less likely to bind on your shaft than bearings with 0.0005" shaft clearance.
Overall | Temp., ° F | Mounting Holes | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Shaft Dia. | Shaft Clearance | Lg. | Wd. | Ht. | Flange Thk. | Bolt Circle Dia. | OD | With End Seals | Dynamic Linear Load Cap. @ Speed | Static Load Cap., lb. | Min. | Max. | For Shaft Material | No. of | Dia. | Each | |||
Frelon-Lined 6061 Aluminum Bearings with 6061 Aluminum Housing | |||||||||||||||||||
| 3/8" | 0.0005" | 1 5/16" | 1 1/4" | 1 1/4" | 3/16" | 1 13/32" | 7/8" | No | 90 lb. @ 100 fpm | 1,000 | -400 | 400 | Ceramic-Coated Aluminum, Stainless Steel, Steel | 4 | 1/8" | 64825K141 | 0000000 | ||
| 3/8" | 0.0015" | 1 5/16" | 1 1/4" | 1 1/4" | 3/16" | 1 13/32" | 7/8" | No | 90 lb. @ 100 fpm | 1,000 | -400 | 400 | Ceramic-Coated Aluminum, Stainless Steel, Steel | 4 | 1/8" | 64825K142 | 000000 | ||
| 1/2" | 0.0005" | 1 11/16" | 1 5/8" | 1 5/8" | 1/4" | 1 25/32" | 1 1/4" | No | 150 lb. @ 100 fpm | 1,900 | -400 | 400 | Ceramic-Coated Aluminum, Stainless Steel, Steel | 4 | 3/16" | 64825K111 | 000000 | ||
| 1/2" | 0.0005" | 3 3/8" | 1 5/8" | 1 5/8" | 1/4" | 1 25/32" | 1 1/4" | No | 300 lb. @ 100 fpm | 3,900 | -400 | 400 | Ceramic-Coated Aluminum, Stainless Steel, Steel | 4 | 3/16" | 64825K211 | 000000 | ||
| 1/2" | 0.0015" | 1 11/16" | 1 5/8" | 1 5/8" | 1/4" | 1 25/32" | 1 1/4" | No | 150 lb. @ 100 fpm | 1,900 | -400 | 400 | Ceramic-Coated Aluminum, Stainless Steel, Steel | 4 | 3/16" | 64825K112 | 000000 | ||
| 1/2" | 0.0015" | 3 3/8" | 1 5/8" | 1 5/8" | 1/4" | 1 25/32" | 1 1/4" | No | 300 lb. @ 100 fpm | 3,900 | -400 | 400 | Ceramic-Coated Aluminum, Stainless Steel, Steel | 4 | 3/16" | 64825K212 | 000000 | ||
| 3/4" | 0.0005" | 2 1/16" | 2 3/8" | 2 3/8" | 3/8" | 2 15/32" | 1 3/4" | No | 300 lb. @ 100 fpm | 2,900 | -400 | 400 | Ceramic-Coated Aluminum, Stainless Steel, Steel | 4 | 3/16" | 64825K121 | 000000 | ||
| 3/4" | 0.0005" | 4 3/16" | 2 3/8" | 2 3/8" | 3/8" | 2 15/32" | 1 3/4" | No | 600 lb. @ 100 fpm | 5,800 | -400 | 400 | Ceramic-Coated Aluminum, Stainless Steel, Steel | 4 | 3/16" | 64825K221 | 000000 | ||
| 3/4" | 0.0015" | 2 1/16" | 2 3/8" | 2 3/8" | 3/8" | 2 15/32" | 1 3/4" | No | 300 lb. @ 100 fpm | 2,900 | -400 | 400 | Ceramic-Coated Aluminum, Stainless Steel, Steel | 4 | 3/16" | 64825K122 | 000000 | ||
| 3/4" | 0.0015" | 4 3/16" | 2 3/8" | 2 3/8" | 3/8" | 2 15/32" | 1 3/4" | No | 600 lb. @ 100 fpm | 5,800 | -400 | 400 | Ceramic-Coated Aluminum, Stainless Steel, Steel | 4 | 3/16" | 64825K222 | 000000 | ||
| 1" | 0.0005" | 2 13/16" | 2 3/4" | 2 3/4" | 1/2" | 3" | 2 1/4" | No | 500 lb. @ 100 fpm | 3,800 | -400 | 400 | Ceramic-Coated Aluminum, Stainless Steel, Steel | 4 | 1/4" | 64825K131 | 000000 | ||
| 1" | 0.0005" | 5 5/8" | 2 3/4" | 2 3/4" | 1/2" | 3" | 2 1/4" | No | 1,000 lb. @ 100 fpm | 7,600 | -400 | 400 | Ceramic-Coated Aluminum, Stainless Steel, Steel | 4 | 1/4" | 64825K231 | 000000 | ||
| 1" | 0.0015" | 2 13/16" | 2 3/4" | 2 3/4" | 1/2" | 3" | 2 1/4" | No | 500 lb. @ 100 fpm | 3,800 | -400 | 400 | Ceramic-Coated Aluminum, Stainless Steel, Steel | 4 | 1/4" | 64825K132 | 000000 | ||
| 1" | 0.0015" | 5 5/8" | 2 3/4" | 2 3/4" | 1/2" | 3" | 2 1/4" | No | 1,000 lb. @ 100 fpm | 7,600 | -400 | 400 | Ceramic-Coated Aluminum, Stainless Steel, Steel | 4 | 1/4" | 64825K232 | 000000 | ||
| 1 1/4" | 0.0005" | 3 5/8" | 3 7/8" | 3 7/8" | 5/8" | 4 1/4" | 2 5/8" | No | 900 lb. @ 100 fpm | 10,000 | -400 | 400 | Ceramic-Coated Aluminum, Stainless Steel, Steel | 4 | 3/8" | 64825K151 | 000000 | ||
| 1 1/4" | 0.0015" | 3 5/8" | 3 7/8" | 3 7/8" | 5/8" | 4 1/4" | 2 5/8" | No | 900 lb. @ 100 fpm | 10,000 | -400 | 400 | Ceramic-Coated Aluminum, Stainless Steel, Steel | 4 | 3/8" | 64825K152 | 000000 | ||
Food and Beverage Linear Sleeve Bearings
Fixed Alignment
 |  |
With Retaining Ring Grooves | Without Retaining Ring Grooves |
0.001" Shaft Clearance—Bearings with 0.001" shaft clearance are less likely to bind on your shaft than bearings with 0.0005" shaft clearance.
With Retaining Ring Grooves—For bearings with retaining ring grooves, secure them in your housing with two retaining rings (sold individually).
Bearings | Retaining Rings | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Temp., ° F | ||||||||||||||||||||
For Shaft Dia. | Shaft Clearance | Overall Lg. | OD | For Housing ID | With Retaining Ring Grooves | Retaining Ring Groove End-to-End Lg. | With End Seals | Dynamic Linear Load Cap. @ Speed | Static Load Cap., lb. | Min. | Max. | For Shaft Material | Food Industry Std. | Each | Pkg. Qty. | Pkg. | ||||
Rulon 641-Lined 304 Stainless Steel Bearings | ||||||||||||||||||||
| 3/8" | 0.001" | 7/8" | 5/8" | 0.6250" to 0.6255" | Yes | 0.642" | No | 30 lb. @ 100 fpm | 325 | -400 | 375 | Aluminum, Stainless Steel | FDA Compliant 21 CFR 177.1380 | 6676K61 | 000000 | 1 | 9968K23 | 00000 | ||
| 1/2" | 0.001" | 1 1/4" | 7/8" | 0.8750" to 0.8755" | Yes | 0.969" | No | 60 lb. @ 100 fpm | 625 | -400 | 375 | Aluminum, Stainless Steel | FDA Compliant 21 CFR 177.1380 | 6676K62 | 00000 | 1 | 9968K24 | 0000 | ||
| 5/8" | 0.001" | 1 1/2" | 1 1/8" | 1.1250" to 1.1255" | Yes | 1.116" | No | 90 lb. @ 100 fpm | 935 | -400 | 375 | Aluminum, Stainless Steel | FDA Compliant 21 CFR 177.1380 | 6676K63 | 00000 | 1 | 9968K25 | 0000 | ||
| 3/4" | 0.001" | 1 5/8" | 1 1/4" | 1.2500" to 1.2505" | Yes | 1.178" | No | 100 lb. @ 100 fpm | 1,200 | -400 | 375 | Aluminum, Stainless Steel | FDA Compliant 21 CFR 177.1380 | 6676K64 | 00000 | 1 | 9968K26 | 0000 | ||
| 1" | 0.001" | 2 1/4" | 1 9/16" | 1.5625" to 1.5630" | Yes | 1.765" | No | 200 lb. @ 100 fpm | 2,200 | -400 | 375 | Aluminum, Stainless Steel | FDA Compliant 21 CFR 177.1380 | 6676K65 | 00000 | 1 | 9968K27 | 0000 | ||
| 1 1/4" | 0.0025" | 2 5/8" | 2" | 2.0000" to 2.0010" | Yes | 2.015" | No | 325 lb. @ 100 fpm | 3,200 | -400 | 375 | Aluminum, Stainless Steel | FDA Compliant 21 CFR 177.1380 | 6676K35 | 000000 | 1 | 9968K28 | 0000 | ||
| 1 1/2" | 0.0025" | 3" | 2 3/8" | 2.3750" to 2.3760" | Yes | 2.431" | No | 450 lb. @ 100 fpm | 4,500 | -400 | 375 | Aluminum, Stainless Steel | FDA Compliant 21 CFR 177.1380 | 6676K36 | 000000 | 1 | 9968K29 | 0000 | ||
| 12 mm | 0.05 mm | 28 mm | 19 mm | 19.000 mm to 19.021 mm | No | — | No | 50 lb. @ 100 fpm | 115 | -400 | 375 | Aluminum, Stainless Steel | FDA Compliant 21 CFR 177.1380 | 6676K3 | 00000 | — | ——— | 0 | ||
| 12 mm | 0.05 mm | 32 mm | 22 mm | 22.000 mm to 22.021 mm | Yes | 22.6 mm | No | 55 lb. @ 100 fpm | 130 | -400 | 375 | Aluminum, Stainless Steel | FDA Compliant 21 CFR 177.1380 | 6676K39 | 00000 | 1 | 9968K33 | 0000 | ||
| 16 mm | 0.05 mm | 30 mm | 24 mm | 24.000 mm to 24.021 mm | No | — | No | 70 lb. @ 100 fpm | 165 | -400 | 375 | Aluminum, Stainless Steel | FDA Compliant 21 CFR 177.1380 | 6676K31 | 00000 | — | ——— | 0 | ||
| 16 mm | 0.05 mm | 36 mm | 26 mm | 26.000 mm to 26.021 mm | Yes | 24.6 mm | No | 85 lb. @ 100 fpm | 200 | -400 | 375 | Aluminum, Stainless Steel | FDA Compliant 21 CFR 177.1380 | 6676K37 | 00000 | 1 | 9968K34 | 0000 | ||
| 20 mm | 0.05 mm | 30 mm | 28 mm | 28.000 mm to 28.021 mm | No | — | No | 90 lb. @ 100 fpm | 205 | -400 | 375 | Aluminum, Stainless Steel | FDA Compliant 21 CFR 177.1380 | 6676K32 | 00000 | — | ——— | 0 | ||
| 20 mm | 0.05 mm | 45 mm | 32 mm | 32.000 mm to 32.025 mm | Yes | 31.2 mm | No | 135 lb. @ 100 fpm | 310 | -400 | 375 | Aluminum, Stainless Steel | FDA Compliant 21 CFR 177.1380 | 6676K38 | 00000 | 1 | 9968K57 | 0000 | ||
| 25 mm | 0.05 mm | 40 mm | 35 mm | 35.000 mm to 35.025 mm | No | — | No | 155 lb. @ 100 fpm | 255 | -400 | 375 | Aluminum, Stainless Steel | FDA Compliant 21 CFR 177.1380 | 6676K33 | 00000 | — | ——— | 0 | ||
| 25 mm | 0.05 mm | 58 mm | 40 mm | 40.000 mm to 40.025 mm | Yes | 43.7 mm | No | 220 lb. @ 100 fpm | 505 | -400 | 375 | Aluminum, Stainless Steel | FDA Compliant 21 CFR 177.1380 | 6676K26 | 00000 | 1 | 9968K35 | 0000 | ||
| 30 mm | 0.06 mm | 50 mm | 40 mm | 40.000 mm to 40.025 mm | No | — | No | 230 lb. @ 100 fpm | 520 | -400 | 375 | Aluminum, Stainless Steel | FDA Compliant 21 CFR 177.1380 | 6676K34 | 000000 | — | ——— | 0 | ||
Linear Sleeve Bearings for Support Rail Shafts
Self-Aligning with 2° Misalignment Capability
 |
Self-aligning bearings compensate for shaft misalignment.
PTFE Liner—PTFE-lined bearings are chemical resistant and nonabrasive. They have a ceramic coating for added corrosion resistance.
0.001" Shaft Clearance—Bearings with 0.001" shaft clearance are less likely to bind on your shaft than bearings with 0.0005" shaft clearance.
0.0015" Shaft Clearance—Bearings with 0.0015" shaft clearance are less likely to bind on your shaft than bearings with 0.0005" shaft clearance.
Bearings | Retaining Rings | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Temp., ° F | ||||||||||||||||||||
For Shaft Dia. | Shaft Clearance | Overall Lg. | OD | Wd. | For Housing ID | With Retaining Ring Grooves | Retaining Ring Groove End-to-End Lg. | With End Seals | Dynamic Linear Load Cap. @ Speed | Static Load Cap., lb. | Min. | Max. | For Shaft Material | Each | Pkg. Qty. | Pkg. | ||||
PTFE-Lined 6061 Aluminum Bearings | ||||||||||||||||||||
| 1/4" | 0.001" | 3/4" | 1/2" | 1/8" | 0.5000" to 0.5005" | Yes | 0.517" | No | 50 lb. @ 100 fpm | 935 | -400 | 375 | Aluminum, Stainless Steel | 9533T11 | 000000 | 1 | 9968K22 | 00000 | ||
| 3/8" | 0.001" | 7/8" | 5/8" | 3/16" | 0.6250" to 0.6255" | Yes | 0.642" | No | 90 lb. @ 100 fpm | 1,600 | -400 | 375 | Aluminum, Stainless Steel | 9533T12 | 00000 | 1 | 9968K23 | 0000 | ||
| 1/2" | 0.001" | 1 1/4" | 7/8" | 5/16" | 0.8750" to 0.8755" | Yes | 0.969" | No | 150 lb. @ 100 fpm | 3,100 | -400 | 375 | Aluminum, Stainless Steel | 9533T13 | 00000 | 1 | 9968K24 | 0000 | ||
| 5/8" | 0.001" | 1 1/2" | 1 1/8" | 3/8" | 1.1250" to 1.1255" | Yes | 1.116" | No | 250 lb. @ 100 fpm | 4,600 | -400 | 375 | Aluminum, Stainless Steel | 9533T14 | 00000 | 1 | 9968K25 | 0000 | ||
| 3/4" | 0.001" | 1 5/8" | 1 1/4" | 7/16" | 1.2500" to 1.2505" | Yes | 1.178" | No | 350 lb. @ 100 fpm | 6,100 | -400 | 375 | Aluminum, Stainless Steel | 9533T15 | 00000 | 1 | 9968K26 | 0000 | ||
| 1" | 0.001" | 2 1/4" | 1 9/16" | 9/16" | 1.5625" to 1.5630" | Yes | 1.765" | No | 600 lb. @ 100 fpm | 11,000 | -400 | 375 | Aluminum, Stainless Steel | 9533T16 | 00000 | 1 | 9968K27 | 0000 | ||
| 1 1/2" | 0.0015" | 3" | 2 3/8" | 3/4" | 2.3750" to 2.3760" | Yes | 2.43" | No | 1,000 lb. @ 100 fpm | 22,000 | -400 | 375 | Aluminum, Stainless Steel | 9533T18 | 000000 | 1 | 9968K29 | 0000 | ||
| 2" | 0.0015" | 4" | 3" | 1" | 3.0000" to 3.0010" | Yes | 3.21" | No | 2,000 lb. @ 100 fpm | 40,000 | -400 | 375 | Aluminum, Stainless Steel | 9533T19 | 000000 | 1 | 9968K31 | 00000 | ||
| 16 mm | 0.001" | 36 mm | 26 mm | 10.4 mm | 26.000 mm to 26.021 mm | Yes | 24.6 mm | No | 250 lb. @ 100 fpm | 3,300 | -400 | 375 | Aluminum, Stainless Steel | 9533T112 | 00000 | 1 | 9968K34 | 0000 | ||
| 20 mm | 0.001" | 45 mm | 32 mm | 10.8 mm | 32.000 mm to 32.025 mm | Yes | 31.2 mm | No | 350 lb. @ 100 fpm | 5,200 | -400 | 375 | Aluminum, Stainless Steel | 9533T113 | 00000 | 1 | 9968K57 | 0000 | ||
| 25 mm | 0.001" | 58 mm | 40 mm | 13.2 mm | 40.000 mm to 40.025 mm | Yes | 43.8 mm | No | 600 lb. @ 100 fpm | 8,400 | -400 | 375 | Aluminum, Stainless Steel | 9533T114 | 00000 | 1 | 9968K35 | 0000 | ||
| 30 mm | 0.001" | 68 mm | 47 mm | 14.2 mm | 47.000 mm to 47.025 mm | Yes | 51.8 mm | No | 900 lb. @ 100 fpm | 11,800 | -400 | 375 | Aluminum, Stainless Steel | 9533T115 | 00000 | 1 | 9968K36 | 0000 | ||
Fixed Alignment
|
Fixed-alignment bearings are for use where shaft misalignment is unlikely.
Frelon-Lined 6061 Aluminum Bearings—Frelon-lined aluminum bearings are wear and chemical resistant. Note: Not for use with bare aluminum, chrome-plated steel, or 300 series stainless steel shafts.
0.0005" Shaft Clearance—Bearings with 0.0005" shaft clearance are best for precision applications.
0.0015" Shaft Clearance—Bearings with 0.0015" shaft clearance are less likely to bind on your shaft than bearings with 0.0005" shaft clearance.
Bearings | Retaining Rings | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Temp., ° F | ||||||||||||||||||||
For Shaft Dia. | Shaft Clearance | Overall Lg. | OD | Wd. | For Housing ID | With Retaining Ring Grooves | Retaining Ring Groove End-to-End Lg. | With End Seals | Dynamic Linear Load Cap. @ Speed | Static Load Cap., lb. | Min. | Max. | For Shaft Material | Each | Pkg. Qty. | Pkg. | ||||
Frelon-Lined 6061 Aluminum Bearings | ||||||||||||||||||||
| 3/8" | 0.0005" | 7/8" | 5/8" | 1/4" | 0.6256" to 0.6267" | Yes | 0.644" | No | 60 lb. @ 100 fpm | 1,000 | -400 | 400 | Steel | 5986K766 | 000000 | 1 | 9968K23 | 00000 | ||
| 3/8" | 0.0015" | 7/8" | 5/8" | 1/4" | 0.6256" to 0.6267" | Yes | 0.644" | No | 60 lb. @ 100 fpm | 1,000 | -400 | 400 | Steel | 5986K765 | 00000 | 1 | 9968K23 | 0000 | ||
| 1/2" | 0.0005" | 1 1/4" | 7/8" | 5/16" | 0.8758" to 0.8771" | Yes | 0.971" | No | 100 lb. @ 100 fpm | 1,900 | -400 | 400 | Steel | 5986K769 | 00000 | 1 | 9968K24 | 0000 | ||
| 1/2" | 0.0015" | 1 1/4" | 7/8" | 5/16" | 0.8758" to 0.8771" | Yes | 0.971" | No | 100 lb. @ 100 fpm | 1,900 | -400 | 400 | Steel | 5986K768 | 00000 | 1 | 9968K24 | 0000 | ||
| 5/8" | 0.0005" | 1 1/2" | 1 1/8" | 3/8" | 1.1258" to 1.1271" | Yes | 1.116" | No | 150 lb. @ 100 fpm | 2,900 | -400 | 400 | Steel | 5986K773 | 00000 | 1 | 9968K25 | 0000 | ||
| 5/8" | 0.0015" | 1 1/2" | 1 1/8" | 3/8" | 1.1258" to 1.1271" | Yes | 1.116" | No | 150 lb. @ 100 fpm | 2,900 | -400 | 400 | Steel | 5986K772 | 00000 | 1 | 9968K25 | 0000 | ||
| 3/4" | 0.0005" | 1 5/8" | 1 1/4" | 7/16" | 1.2510" to 1.2525" | Yes | 1.178" | No | 200 lb. @ 100 fpm | 3,800 | -400 | 400 | Steel | 5986K776 | 00000 | 1 | 9968K26 | 0000 | ||
| 3/4" | 0.0015" | 1 5/8" | 1 1/4" | 7/16" | 1.2510" to 1.2525" | Yes | 1.178" | No | 200 lb. @ 100 fpm | 3,800 | -400 | 400 | Steel | 5986K775 | 00000 | 1 | 9968K26 | 0000 | ||
| 1" | 0.0005" | 2 1/4" | 1 9/16" | 9/16" | 1.5635" to 1.5650" | Yes | 1.765" | No | 450 lb. @ 100 fpm | 7,000 | -400 | 400 | Steel | 5986K783 | 00000 | 1 | 9968K27 | 0000 | ||
| 1" | 0.0015" | 2 1/4" | 1 9/16" | 9/16" | 1.5635" to 1.5650" | Yes | 1.765" | No | 450 lb. @ 100 fpm | 7,000 | -400 | 400 | Steel | 5986K782 | 00000 | 1 | 9968K27 | 0000 | ||
| 1 1/2" | 0.0005" | 3" | 2 3/8" | 3/4" | 2.3762" to 2.3780" | Yes | 2.428" | No | 900 lb. @ 100 fpm | 14,000 | -400 | 400 | Steel | 5986K789 | 000000 | 1 | 9968K29 | 0000 | ||
| 1 1/2" | 0.0015" | 3" | 2 3/8" | 3/4" | 2.3762" to 2.3780" | Yes | 2.428" | No | 900 lb. @ 100 fpm | 14,000 | -400 | 400 | Steel | 5986K788 | 000000 | 1 | 9968K29 | 0000 | ||
| 2" | 0.0005" | 4" | 3" | 1" | 3.0012" to 3.0030" | Yes | 3.21" | No | 1,500 lb. @ 100 fpm | 25,000 | -400 | 400 | Steel | 5986K793 | 000000 | 1 | 9968K31 | 00000 | ||
| 2" | 0.0015" | 4" | 3" | 1" | 3.0012" to 3.0030" | Yes | 3.21" | No | 1,500 lb. @ 100 fpm | 25,000 | -400 | 400 | Steel | 5986K792 | 000000 | 1 | 9968K31 | 00000 | ||
High-Speed Ultra-Thin Linear Sleeve Bearings
Fixed Alignment
 |
Temp., ° F | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Shaft Dia., mm | Shaft Clearance, mm | Overall Lg., mm | OD, mm | For Housing ID | With Retaining Ring Grooves | With End Seals | Dynamic Linear Load Cap. @ Speed | Static Load Cap., lb. | Min. | Max. | For Shaft Material | Each | |||
Ceramic-Lined 6061 Aluminum Bearings | |||||||||||||||
| 6 | 0.038 | 22 | 12 | 12.000 mm to 12.018 mm | No | No | 70 lb. @ 100 fpm | 760 | -200 | 400 | Stainless Steel, Steel | 8324N11 | 000000 | ||
| 8 | 0.038 | 24 | 15 | 15.000 mm to 15.018 mm | No | No | 80 lb. @ 100 fpm | 1,100 | -200 | 400 | Stainless Steel, Steel | 8324N12 | 00000 | ||
| 10 | 0.038 | 26 | 17 | 17.000 mm to 17.018 mm | No | No | 250 lb. @ 100 fpm | 1,500 | -200 | 400 | Stainless Steel, Steel | 8324N13 | 00000 | ||
| 12 | 0.038 | 28 | 19 | 19.000 mm to 19.021 mm | No | No | 250 lb. @ 100 fpm | 1,950 | -200 | 400 | Stainless Steel, Steel | 8324N14 | 00000 | ||
| 14 | 0.038 | 28 | 21 | 21.000 mm to 21.021 mm | No | No | 300 lb. @ 100 fpm | 2,250 | -200 | 400 | Stainless Steel, Steel | 8324N15 | 00000 | ||
| 16 | 0.05 | 30 | 24 | 24.000 mm to 24.021 mm | No | No | 350 lb. @ 100 fpm | 2,750 | -200 | 400 | Stainless Steel, Steel | 8324N16 | 00000 | ||
| 25 | 0.05 | 40 | 35 | 35.000 mm to 35.025 mm | No | No | 600 lb. @ 100 fpm | 5,800 | -200 | 400 | Stainless Steel, Steel | 8324N18 | 00000 | ||
Corrosion-Resistant Mounted Linear Ball Bearings for Support Rail Shafts
|
Outdoor as well as mild chemical environments are no problem for these bearings. They have stainless steel balls for corrosion resistance. Mount them on a support rail shaft for applications requiring maximum rigidity. They are self-aligning to compensate for shaft misalignment.
Overall | Load Capacity, lb. | Mounting Holes | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Shaft Dia. | Lg. | Wd. | Ht. | Ctr. Ht. | Wd. | Dynamic | Static | Temp. Range, ° F | For Shaft Material | No. of | Dia. | Each | |||
Self-Aligning with 1° Misalignment Capability | |||||||||||||||
Acetal Bearings with Stainless Steel Balls in 6061 Aluminum Housing | |||||||||||||||
| 1/2" | 1 1/2" | 2" | 1 3/32" | 11/16" | 1/4" | 230 | 290 | -4 to 176 | Stainless Steel, Steel | 4 | 5/32" | 9104T8 | 0000000 | ||
| 1/2" | 3 1/2" | 2" | 1 3/32" | 11/16" | 1/4" | 370 | 580 | -4 to 176 | Stainless Steel, Steel | 4 | 5/32" | 9104T39 | 000000 | ||
| 5/8" | 1 3/4" | 2 1/2" | 1 13/32" | 7/8" | 5/16" | 400 | 500 | -4 to 176 | Stainless Steel, Steel | 4 | 3/16" | 9104T9 | 000000 | ||
| 3/4" | 1 7/8" | 2 3/4" | 1 17/32" | 15/16" | 3/8" | 470 | 590 | -4 to 176 | Stainless Steel, Steel | 4 | 3/16" | 9104T11 | 000000 | ||
| 1" | 2 5/8" | 3 1/4" | 1 31/32" | 1 3/16" | 1/2" | 850 | 1,000 | -4 to 176 | Stainless Steel, Steel | 4 | 7/32" | 9104T12 | 000000 | ||
| 1" | 6" | 3 1/4" | 1 31/32" | 1 3/16" | 1/2" | 1,350 | 2,100 | -4 to 176 | Stainless Steel, Steel | 4 | 7/32" | 9104T43 | 000000 | ||
| 1 1/4" | 3 3/8" | 4" | 2 1/2" | 1 1/2" | 19/32" | 1,200 | 1,500 | -4 to 176 | Stainless Steel, Steel | 4 | 7/32" | 9104T36 | 000000 | ||
| 1 1/4" | 7 1/2" | 4" | 2 1/2" | 1 1/2" | 19/32" | 1,950 | 3,050 | -4 to 176 | Stainless Steel, Steel | 4 | 7/32" | 9104T44 | 000000 | ||
| 1 1/2" | 3 3/4" | 4 3/4" | 2 29/32" | 1 3/4" | 11/16" | 1,450 | 1,850 | -4 to 176 | Stainless Steel, Steel | 4 | 9/32" | 9104T37 | 000000 | ||
Frictionless-Motion Mounted Linear Air Bearings
 |  |
Bearing in Housing |
Float bearings on air for precise, frictionless movement. Unlike traditional bearings that can wear your shaft down, these bearings are suspended using pressurized air for linear and rotary motion. Since there’s no friction, they glide smoothly and silently without wearing over time. These are self-aligning bearings, so they compensate for some shaft misalignment. They must be connected to a compressed air system.
Overall | Mounting Holes | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Shaft Dia. | Lg. | Wd. | Ht. | Ctr. Ht. | Dynamic Load Cap. @ Pressure | Static Load Cap., lb. | Temp. Range, ° F | No. of | Thread Size | Air Inlet Thread Size | Each | |||
Self-Aligning with 0.25° Misalignment Capability | ||||||||||||||
Carbon-Lined Anodized 6061 Aluminum Bearings with Anodized 6061 Aluminum Housing—For Aluminum, Stainless Steel, and Steel Shafts | ||||||||||||||
| 1/2" | 2 1/32" | 1 1/2" | 1 3/16" | 9/16" | 10 lb. @ 60 psi | 10 | 15 to 140 | 4 | M4 × 0.7 mm | M5 × 0.8 mm | 5924K52 | 0000000 | ||
| 3/4" | 2 1/32" | 1 7/8" | 1 21/32" | 13/16" | 30 lb. @ 60 psi | 30 | 15 to 140 | 4 | M5 × 0.8 mm | M5 × 0.8 mm | 5924K53 | 000000 | ||
| 1" | 2 9/32" | 2 7/16" | 1 15/16" | 15/16" | 40 lb. @ 60 psi | 40 | 15 to 140 | 4 | M6 × 1 mm | M5 × 0.8 mm | 5924K54 | 000000 | ||
| 1 1/2" | 3 1/32" | 4 3/4" | 3 1/4" | 1 1/2" | 145 lb. @ 60 psi | 145 | 15 to 140 | 4 | M8 × 1.25 mm | M5 × 0.8 mm | 5924K56 | 00000000 | ||
High-Load Mounted Linear Sleeve Bearings
Fixed Alignment
 |
Overall, mm | Temp., ° F | Mounting Holes | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Shaft Dia., mm | Shaft Clearance, mm | Lg. | Wd. | Ht. | Ctr. Ht., mm | With End Seals | Dynamic Linear Load Cap. @ Speed | Static Load Cap., lb. | Min. | Max. | For Shaft Material | No. of | Dia., mm | Each | |||
PTFE-Lined Ceramic-Coated 6061 Aluminum Bearings with Anodized 6063 Aluminum Housing | |||||||||||||||||
| 12 | 0.0127 | 77 | 44 | 30 | 15 | No | 300 lb. @ 100 fpm | 4,450 | -400 | 385 | Aluminum, Stainless Steel, Steel | 4 | 5 | 6542N11 | 000000 | ||
| 16 | 0.0127 | 89 | 50 | 38.5 | 19 | No | 400 lb. @ 100 fpm | 6,650 | -400 | 385 | Aluminum, Stainless Steel, Steel | 4 | 5 | 6542N12 | 00000 | ||
| 25 | 0.0127 | 136 | 76 | 51.5 | 26 | No | 1,000 lb. @ 100 fpm | 16,850 | -400 | 385 | Aluminum, Stainless Steel, Steel | 4 | 8 | 6542N14 | 000000 | ||
High-Load Linear Ball Bearings for Support Rail Shafts
Self-Aligning with 0.5° Misalignment Capability
| |
With Retaining Ring Grooves | Without Retaining Ring Grooves |
Bearings | Retaining Rings | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Load Capacity, lb. | ||||||||||||||||||
For Shaft Dia. | Overall Lg. | OD | Wd. | For Housing ID | With Retaining Ring Grooves | Retaining Ring Groove End-to-End Lg. | With End Seals | Dynamic | Static | Max. Temp., ° F | For Shaft Material | Each | Pkg. Qty. | Pkg. | ||||
Acetal Bearings with Stainless Steel Balls | ||||||||||||||||||
| 1/2" | 1 1/4" | 7/8" | 5/16" | 0.8750" to 0.8758" | No | — | Yes | 260 | 190 | 176 | Stainless Steel, Steel | 9069T7 | 0000000 | — | ——— | 0 | ||
| 3/4" | 1 5/8" | 1 1/4" | 13/32" | 1.2500" to 1.2505" | Yes | 1.285" | Yes | 790 | — | 176 | Stainless Steel, Steel | 6630K52 | 000000 | 1 | 9968K26 | 00000 | ||
| 3/4" | 1 5/8" | 1 1/4" | 7/16" | 1.2500" to 1.2510" | No | — | Yes | 430 | 370 | 176 | Stainless Steel, Steel | 9069T9 | 000000 | — | ——— | 0 | ||
| 1" | 2 1/4" | 1 9/16" | 17/32" | 1.5625" to 1.5630" | Yes | 1.901" | Yes | 1,300 | — | 176 | Stainless Steel, Steel | 6630K53 | 000000 | 1 | 9968K27 | 0000 | ||
| 1" | 2 1/4" | 1 9/16" | 9/16" | 1.5625" to 1.5635" | No | — | Yes | 810 | 720 | 176 | Stainless Steel, Steel | 9069T11 | 000000 | — | ——— | 0 | ||
| 1 1/2" | 3" | 2 3/8" | 3/4" | 2.3750" to 2.3762" | No | — | Yes | 2,000 | 1,500 | 176 | Stainless Steel, Steel | 9069T13 | 000000 | — | ——— | 0 | ||
| 12 mm | 32 mm | 22 mm | 7 mm | 22.000 mm to 22.026 mm | Yes | 22.3 mm | Yes | 235 | — | 185 | Stainless Steel, Steel | 6232K13 | 00000 | 25 | 90119A116 | 0000 | ||
| 16 mm | 36 mm | 26 mm | 9 mm | 26.000 mm to 26.026 mm | Yes | 24.6 mm | Yes | 495 | — | 185 | Stainless Steel, Steel | 6232K14 | 000000 | 1 | 92237A190 | 0000 | ||
| 25 mm | 58 mm | 40 mm | 12.5 mm | 40.000 mm to 40.030 mm | Yes | 43.7 mm | No | 1,500 | — | 185 | Stainless Steel, Steel | 6232K16 | 000000 | 1 | 9968K35 | 0000 | ||
| 30 mm | 68 mm | 47 mm | 13.7 mm | 47.000 mm to 47.030 mm | Yes | 51.7 mm | No | 1,800 | — | 185 | Stainless Steel, Steel | 6232K17 | 000000 | 1 | 9968K36 | 0000 | ||
Acetal Bearings with Steel Balls | ||||||||||||||||||
| 1/2" | 1 1/4" | 7/8" | 5/16" | 0.8750" to 0.8755" | Yes | 1.032" | Yes | 265 | — | 176 | Stainless Steel, Steel | 6489K7 | 00000 | 1 | 9968K24 | 0000 | ||
| 5/8" | 1 1/2" | 1 1/8" | 11/32" | 1.1250" to 1.1255" | Yes | 1 1/8" | Yes | 620 | — | 176 | Stainless Steel, Steel | 6489K56 | 00000 | 1 | 9968K25 | 0000 | ||
| 3/4" | 1 5/8" | 1 1/4" | 13/32" | 1.2500" to 1.2505" | Yes | 1.285" | Yes | 1,100 | — | 176 | Stainless Steel, Steel | 6489K57 | 00000 | 1 | 9968K26 | 0000 | ||
| 1" | 2 1/4" | 1 9/16" | 17/32" | 1.5625" to 1.5630" | Yes | 1.901" | Yes | 1,900 | — | 176 | Stainless Steel, Steel | 6489K58 | 000000 | 1 | 9968K27 | 0000 | ||
| 1 1/4" | 2 5/8" | 2" | 5/8" | 2.0000" to 2.0008" | Yes | 2.031" | Yes | 2,300 | — | 176 | Stainless Steel, Steel | 6489K59 | 000000 | 1 | 9968K28 | 0000 | ||
| 1 1/2" | 3" | 2 3/8" | 3/4" | 2.3750" to 2.3760" | Yes | 2.442" | Yes | 3,800 | — | 176 | Stainless Steel, Steel | 6489K6 | 000000 | 1 | 9968K29 | 0000 | ||
| 12 mm | 32 mm | 22 mm | 7 mm | 22.000 mm to 22.018 mm | Yes | 22.3 mm | No | 235 | — | 176 | Stainless Steel, Steel | 6232K37 | 00000 | 25 | 90119A116 | 0000 | ||
| 16 mm | 36 mm | 26 mm | 9 mm | 26.000 mm to 26.018 mm | Yes | 24.6 mm | Yes | 495 | — | 176 | Stainless Steel, Steel | 6232K38 | 00000 | 1 | 92237A190 | 0000 | ||
| 25 mm | 58 mm | 40 mm | 12.5 mm | 40.000 mm to 40.021 mm | Yes | 43.7 mm | Yes | 1,500 | — | 176 | Stainless Steel, Steel | 6232K39 | 000000 | 1 | 9968K35 | 0000 | ||
| 30 mm | 68 mm | 47 mm | 13.7 mm | 47.000 mm to 47.021 mm | Yes | 51.7 mm | Yes | 1,800 | — | 176 | Stainless Steel, Steel | 6232K4 | 000000 | 1 | 9968K36 | 0000 | ||
| 40 mm | 80 mm | 62 mm | 19 mm | 62.000 mm to 62.025 mm | Yes | 60.3 mm | Yes | 3,000 | — | 176 | Stainless Steel, Steel | 6232K41 | 000000 | 1 | 9968K37 | 0000 | ||
High-Speed Mounted Linear Sleeve Bearings
Self-Aligning with 2° Misalignment Capability
 |
Overall | Temp., ° F | Mounting Holes | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Shaft Dia. | Shaft Clearance | Lg. | Wd. | Ht. | Ctr. Ht. | With End Seals | Dynamic Linear Load Cap. @ Speed | Static Load Cap., lb. | Min. | Max. | For Shaft Material | No. of | Dia. | Each | |||
Ceramic-Lined 6061 Aluminum Bearings with 6061 Aluminum Housing | |||||||||||||||||
| 1/4" | 0.0005" to 0.0006" | 1 3/16" | 1 5/8" | 13/16" | 7/16" | Yes | 100 lb. @ 100 fpm | 935 | -200 | 400 | Aluminum, Steel | 4 | 1/8" | 6674K11 | 000000 | ||
| 3/8" | 0.0005" to 0.0006" | 1 5/16" | 1 3/4" | 15/16" | 1/2" | Yes | 150 lb. @ 100 fpm | 1,600 | -200 | 400 | Aluminum, Steel | 4 | 1/8" | 6674K12 | 00000 | ||
| 1/2" | 0.0005" to 0.0006" | 1 11/16" | 2" | 1 1/4" | 11/16" | Yes | 300 lb. @ 100 fpm | 3,100 | -200 | 400 | Aluminum, Steel | 4 | 1/8" | 6674K13 | 00000 | ||
| 5/8" | 0.0005" to 0.0006" | 1 15/16" | 2 1/2" | 1 5/8" | 7/8" | Yes | 450 lb. @ 100 fpm | 4,600 | -200 | 400 | Aluminum, Steel | 4 | 3/16" | 6674K14 | 00000 | ||
| 3/4" | 0.0005" to 0.0006" | 2 1/16" | 2 3/4" | 1 3/4" | 15/16" | Yes | 600 lb. @ 100 fpm | 6,100 | -200 | 400 | Aluminum, Steel | 4 | 3/16" | 6674K15 | 00000 | ||
| 1" | 0.0005" to 0.0006" | 2 13/16" | 3 1/4" | 2 3/16" | 1 3/16" | Yes | 1,000 lb. @ 100 fpm | 11,000 | -200 | 400 | Aluminum, Steel | 4 | 3/16" | 6674K16 | 000000 | ||
| 1 1/4" | 0.0005" to 0.0006" | 3 5/8" | 4" | 2 13/16" | 1 1/2" | Yes | 1,500 lb. @ 100 fpm | 16,000 | -200 | 400 | Aluminum, Steel | 4 | 3/16" | 6674K17 | 000000 | ||
| 1 1/2" | 0.0005" to 0.0006" | 4" | 4 3/4" | 3 1/4" | 1 3/4" | Yes | 2,000 lb. @ 100 fpm | 22,000 | -200 | 400 | Aluminum, Steel | 4 | 1/4" | 6674K18 | 000000 | ||
| 2" | 0.0005" to 0.0006" | 5" | 6" | 4 1/16" | 2 1/8" | Yes | 4,000 lb. @ 100 fpm | 40,000 | -200 | 400 | Aluminum, Steel | 4 | 3/8" | 6674K19 | 000000 | ||
High-Load High-Speed Mounted Linear Sleeve Bearings for Support Rail Shafts
Fixed Alignment
 |
Overall, mm | Temp., ° F | Mounting Holes | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Shaft Dia., mm | Shaft Clearance, mm | Lg. | Wd. | Ht. | Ctr. Ht., mm | Wd., mm | With End Seals | Dynamic Linear Load Cap. @ Speed | Static Load Cap., lb. | Min. | Max. | For Shaft Material | No. of | Dia., mm | Each | |||
Ceramic-Lined 6061 Aluminum Bearings with Ceramic-Coated 6063 Aluminum Housing | ||||||||||||||||||
| 12 | 0.0127 to 0.0381 | 77 | 40 | 27.5 | 17 | 8.5 | Yes | 300 lb. @ 100 fpm | 4,450 | -400 | 400 | Stainless Steel, Steel | 4 | 5 | 5923N11 | 000000 | ||
| 16 | 0.0127 to 0.0381 | 89 | 45 | 33 | 20 | 10 | Yes | 400 lb. @ 100 fpm | 6,650 | -400 | 400 | Stainless Steel, Steel | 4 | 5 | 5923N12 | 000000 | ||
| 20 | 0.0127 to 0.0381 | 100 | 48 | 39 | 23 | 10 | Yes | 600 lb. @ 100 fpm | 10,450 | -400 | 400 | Stainless Steel, Steel | 4 | 6 | 5923N13 | 000000 | ||
| 25 | 0.0127 to 0.0381 | 136 | 60 | 47 | 27 | 11.5 | Yes | 1,000 lb. @ 100 fpm | 16,850 | -400 | 400 | Stainless Steel, Steel | 4 | 6 | 5923N14 | 000000 | ||
| 30 | 0.013 to 0.05 | 154 | 70 | 56 | 33 | 14 | Yes | 1,800 lb. @ 100 fpm | 23,700 | -400 | 400 | Stainless Steel, Steel | 4 | 8 | 5923N15 | 000000 | ||
Adjustable Mounted Linear Ball Bearings
Self-Aligning with 0.5° Misalignment Capability
 |
Overall, mm | Load Capacity | Temp. | Mounting Holes | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Shaft Dia., mm | Lg. | Wd. | Ht. | Ctr. Ht., mm | With End Seals | Dynamic, lb. | Static | Min. | Max., ° F | For Shaft Material | No. of | Dia., mm | Each | |||
Steel Bearings with Cast Iron Housing | ||||||||||||||||
| 25 | 54 | 74 | 60 | 30 | Yes | 1,130 | Not Rated | Not Rated | 176 | Stainless Steel, Steel | 4 | 5.5 | 6635K38 | 0000000 | ||
Self-Aligning with 1° Misalignment Capability
|
Overall | Load Capacity | Mounting Holes | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Shaft Dia. | Lg. | Wd. | Ht. | Ctr. Ht. | With End Seals | Dynamic, lb. | Static | Max. Temp., ° F | For Shaft Material | No. of | Dia. | Each | |||
Acetal Bearings with 6063 Aluminum Housing | |||||||||||||||
| 1/2" | 1 11/16" | 2" | 1 1/4" | 11/16" | Yes | 230 | Not Rated | 176 | Stainless Steel, Steel | 4 | 5/32" | 6635K51 | 000000 | ||
| 3/4" | 2 1/16" | 2 3/4" | 1 3/4" | 1 15/16" | Yes | 470 | Not Rated | 176 | Stainless Steel, Steel | 4 | 3/16" | 6635K52 | 00000 | ||
| 1" | 2 13/16" | 3 1/4" | 2 3/16" | 1 3/16" | Yes | 850 | Not Rated | 176 | Stainless Steel, Steel | 4 | 7/32" | 6635K53 | 000000 | ||
| 1 1/4" | 3 5/8" | 4" | 2 13/16" | 1 1/2" | Yes | 1,230 | Not Rated | 176 | Stainless Steel, Steel | 4 | 7/32" | 6635K54 | 000000 | ||
| 1 1/2" | 4" | 4 3/4" | 3 1/4" | 1 3/4" | Yes | 1,480 | Not Rated | 176 | Stainless Steel, Steel | 4 | 9/32" | 6635K55 | 000000 | ||
| 2" | 5" | 6" | 4 1/16" | 2 1/8" | Yes | 2,430 | Not Rated | 176 | Stainless Steel, Steel | 4 | 13/32" | 6635K56 | 000000 | ||
High-Temperature Linear Ball Bearings for Support Rail Shafts
Fixed Alignment
 |
Bearings | Retaining Rings | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Load Capacity, lb. | Temp., ° F | ||||||||||||||||||
For Shaft Dia. | Overall Lg. | OD | Wd. | For Housing ID | With Retaining Ring Grooves | Retaining Ring Groove End-to-End Lg. | With End Seals | Dynamic | Static | Min. | Max. | For Shaft Material | Each | Pkg. Qty. | Pkg. | ||||
Steel Bearings with Steel Balls | |||||||||||||||||||
| 1/2" | 1 1/4" | 7/8" | 5/16" | 0.8740" to 0.8760" | Yes | 0.97" | No | 60 | — | — | 500 | Stainless Steel, Steel | 6064K73 | 000000 | 1 | 9968K24 | 00000 | ||
| 3/4" | 1 5/8" | 1 1/4" | 7/16" | 1.2490" to 1.2510" | Yes | 1.17" | No | 140 | — | — | 500 | Stainless Steel, Steel | 6064K74 | 00000 | 1 | 9968K26 | 0000 | ||
| 1" | 2 1/4" | 1 9/16" | 9/16" | 1.5615" to 1.5635" | Yes | 1.76" | No | 240 | — | — | 500 | Stainless Steel, Steel | 6064K75 | 000000 | 1 | 9968K27 | 0000 | ||
| 12 mm | 30 mm | 21 mm | 8 mm | 21.000 mm to 21.021 mm | Yes | 23 mm | No | 110 | 175 | -4 | 230 | Stainless Steel, Steel | 63255K81 | 00000 | 25 | 98541A461 | 0000 | ||
| 16 mm | 37 mm | 28 mm | 11 mm | 28.000 mm to 28.021 mm | Yes | 26.5 mm | No | 170 | 265 | -4 | 230 | Stainless Steel, Steel | 63255K72 | 00000 | 1 | 9968K56 | 0000 | ||
| 20 mm | 42 mm | 32 mm | 11 mm | 32.000 mm to 32.025 mm | Yes | 30.5 mm | No | 195 | 305 | -4 | 230 | Stainless Steel, Steel | 63255K73 | 00000 | 1 | 9968K57 | 0000 | ||
| 25 mm | 59 mm | 40 mm | 12 mm | 40.000 mm to 40.025 mm | Yes | 41 mm | No | 220 | 350 | -4 | 230 | Stainless Steel, Steel | 63255K74 | 00000 | 1 | 9968K35 | 0000 | ||
| 30 mm | 64 mm | 45 mm | 15 mm | 45.000 mm to 45.025 mm | Yes | 44.5 mm | No | 350 | 615 | -4 | 230 | Stainless Steel, Steel | 63255K75 | 000000 | 1 | 9968K58 | 0000 | ||
Food and Beverage Linear Sleeve Bearings for Support Rail Shafts
Fixed Alignment
 |
0.001" Shaft Clearance—Bearings with 0.001" shaft clearance are less likely to bind on your shaft than bearings with 0.0005" shaft clearance.
Bearings | Retaining Rings | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Temp., ° F | ||||||||||||||||||||
For Shaft Dia. | Shaft Clearance | Overall Lg. | OD | Wd. | For Housing ID | With Retaining Ring Grooves | Retaining Ring Groove End-to-End Lg. | With End Seals | Dynamic Linear Load Cap. @ Speed | Static Load Cap., lb. | Min. | Max. | For Shaft Material | Each | Pkg. Qty. | Pkg. | ||||
Rulon 641-Lined 304 Stainless Steel Bearings | ||||||||||||||||||||
| 3/8" | 0.001" | 7/8" | 5/8" | 3/16" | 0.6250" to 0.6255" | Yes | 0.642" | No | 30 lb. @ 100 fpm | 325 | -400 | 375 | Aluminum, Stainless Steel | 6676K71 | 000000 | 1 | 9968K23 | 00000 | ||
| 1/2" | 0.001" | 1 1/4" | 7/8" | 5/16" | 0.8750" to 0.8755" | Yes | 0.969" | No | 60 lb. @ 100 fpm | 625 | -400 | 375 | Aluminum, Stainless Steel | 6676K72 | 00000 | 1 | 9968K24 | 0000 | ||
| 3/4" | 0.001" | 1 5/8" | 1 1/4" | 7/16" | 1.2500" to 1.2505" | Yes | 1.178" | No | 100 lb. @ 100 fpm | 1,200 | -400 | 375 | Aluminum, Stainless Steel | 6676K74 | 00000 | 1 | 9968K26 | 0000 | ||
| 1" | 0.001" | 2 1/4" | 1 9/16" | 9/16" | 1.5625" to 1.5630" | Yes | 1.765" | No | 200 lb. @ 100 fpm | 2,200 | -400 | 375 | Aluminum, Stainless Steel | 6676K75 | 00000 | 1 | 9968K27 | 0000 | ||
| 12 mm | 0.05 mm | 32 mm | 22 mm | 7.6 mm | 22.0000 mm to 22.0210 mm | Yes | 20 mm | No | 60 lb. @ 100 fpm | 590 | -400 | 375 | Aluminum, Stainless Steel | 6676K76 | 00000 | 1 | 9968K33 | 0000 | ||
| 16 mm | 0.05 mm | 36 mm | 26 mm | 10.4 mm | 26.0000 mm to 26.0210 mm | Yes | 22 mm | No | 90 lb. @ 100 fpm | 890 | -400 | 375 | Aluminum, Stainless Steel | 6676K77 | 00000 | 1 | 9968K34 | 0000 | ||
| 20 mm | 0.05 mm | 45 mm | 32 mm | 10.8 mm | 32.0000 mm to 32.0250 mm | Yes | 28 mm | No | 130 lb. @ 100 fpm | 1,350 | -400 | 375 | Aluminum, Stainless Steel | 6676K78 | 00000 | 1 | 9968K57 | 0000 | ||
High-Load Mounted Linear Sleeve Bearings for Support Rail Shafts
Fixed Alignment
 |
Overall, mm | Temp., ° F | Mounting Holes | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Shaft Dia., mm | Shaft Clearance, mm | Lg. | Wd. | Ht. | Ctr. Ht., mm | Wd., mm | With End Seals | Dynamic Linear Load Cap. @ Speed | Static Load Cap., lb. | Min. | Max. | For Shaft Material | No. of | Dia., mm | Each | |||
PTFE-Lined 6061 Aluminum Bearings with Ceramic-Coated 6063 Aluminum Housing | ||||||||||||||||||
| 12 | 0.0127 to 0.0381 | 77 | 40 | 27.5 | 17 | 8.5 | No | 300 lb. @ 100 fpm | 4,450 | -400 | 385 | Ceramic-Coated Aluminum, Stainless Steel, Steel | 4 | 5 | 6012N11 | 000000 | ||
| 20 | 0.0127 to 0.0381 | 100 | 48 | 39 | 23 | 10 | No | 600 lb. @ 100 fpm | 10,450 | -400 | 385 | Ceramic-Coated Aluminum, Stainless Steel, Steel | 4 | 6 | 6012N13 | 000000 | ||
| 25 | 0.0127 to 0.0381 | 136 | 60 | 47 | 27 | 11.5 | No | 1,000 lb. @ 100 fpm | 16,850 | -400 | 385 | Ceramic-Coated Aluminum, Stainless Steel, Steel | 4 | 6 | 6012N14 | 000000 | ||
| 30 | 0.013 to 0.05 | 154 | 70 | 56 | 33 | 14 | No | 1,800 lb. @ 100 fpm | 23,700 | -400 | 385 | Ceramic-Coated Aluminum, Stainless Steel, Steel | 4 | 8 | 6012N15 | 000000 | ||
High-Load High-Speed Mounted Linear Sleeve Bearings
Fixed Alignment
 |
Overall, mm | Temp., ° F | Mounting Holes | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Shaft Dia., mm | Shaft Clearance, mm | Lg. | Wd. | Ht. | Ctr. Ht., mm | With End Seals | Dynamic Linear Load Cap. @ Speed | Static Load Cap., lb. | Min. | Max. | No. of | Dia., mm | Each | |||
Ceramic-Lined and -Coated 6061 Aluminum Bearings with Anodized 6063 Aluminum Housing | ||||||||||||||||
| 12 | 0.05 | 77 | 44 | 30 | 15 | Yes | 180 lb. @ 100 fpm | 2,200 | -400 | 385 | 4 | 5 | 3647N11 | 000000 | ||
| 20 | 0.05 | 100 | 54 | 41 | 21 | Yes | 390 lb. @ 100 fpm | 5,200 | -400 | 385 | 4 | 6 | 3647N13 | 000000 | ||
| 25 | 0.05 | 136 | 76 | 51.5 | 26 | Yes | 600 lb. @ 100 fpm | 8,400 | -400 | 385 | 4 | 8 | 3647N14 | 000000 | ||
High-Speed Mounted Linear Sleeve Bearings for Support Rail Shafts
Self-Aligning with 2° Misalignment Capability
 |
Overall | Temp., ° F | Mounting Holes | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Shaft Dia. | Shaft Clearance | Lg. | Wd. | Ht. | Ctr. Ht. | Wd. | With End Seals | Dynamic Linear Load Cap. @ Speed | Static Load Cap., lb. | Min. | Max. | For Shaft Material | No. of | Dia. | Each | |||
Ceramic-Lined 6061 Aluminum Bearings with 6061 Aluminum Housing | ||||||||||||||||||
| 1/2" | 0.0005" to 0.0006" | 1 11/16" | 2" | 1 1/4" | 11/16" | 5/16" | Yes | 300 lb. @ 100 fpm | 3,100 | -200 | 400 | Aluminum, Steel | 4 | 1/8" | 6674K21 | 000000 | ||
| 5/8" | 0.0005" to 0.0006" | 1 15/16" | 2 1/2" | 1 5/8" | 7/8" | 3/8" | Yes | 450 lb. @ 100 fpm | 4,600 | -200 | 400 | Aluminum, Steel | 4 | 3/16" | 6674K22 | 00000 | ||
| 3/4" | 0.0005" to 0.0006" | 2 1/16" | 2 3/4" | 1 3/4" | 15/16" | 7/16" | Yes | 600 lb. @ 100 fpm | 6,100 | -200 | 400 | Aluminum, Steel | 4 | 3/16" | 6674K23 | 00000 | ||
| 1" | 0.0005" to 0.0006" | 2 13/16" | 3 1/4" | 2 3/16" | 1 3/16" | 9/16" | Yes | 1,000 lb. @ 100 fpm | 11,000 | -200 | 400 | Aluminum, Steel | 4 | 3/16" | 6674K24 | 000000 | ||
| 1 1/2" | 0.0005" to 0.0006" | 4" | 4 3/4" | 3 1/4" | 1 3/4" | 3/4" | Yes | 2,000 lb. @ 100 fpm | 22,000 | -200 | 400 | Aluminum, Steel | 4 | 1/4" | 6674K26 | 000000 | ||
Electrically Insulating Linear Sleeve Bearings
Fixed Alignment
 |
0.001" Shaft Clearance—Bearings with 0.001" shaft clearance are less likely to bind on your shaft than bearings with 0.0005" shaft clearance.
Bearings | Retaining Rings | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Temp., ° F | ||||||||||||||||||
For Shaft Dia. | Shaft Clearance | Overall Lg. | OD | For Housing ID | With Retaining Ring Grooves | Retaining Ring Groove End-to-End Lg. | With End Seals | Dynamic Linear Load Cap. @ Speed | Static Load Cap., lb. | Min. | Max. | For Shaft Material | Each | Each | ||||
PTFE-Lined Fiberglass Bearings | ||||||||||||||||||
| 1/2" | 0.001" | 1 1/4" | 7/8" | 0.8750" to 0.8755" | Yes | 0.975" | No | 150 lb. @ 100 fpm | 3,100 | -400 | 375 | Aluminum, Stainless Steel | 8356K12 | 000000 | 9968K24 | 00000 | ||
| 5/8" | 0.001" | 1 1/2" | 1 1/8" | 1.1250" to 1.1255" | Yes | 1.116" | No | 250 lb. @ 100 fpm | 4,600 | -400 | 375 | Aluminum, Stainless Steel | 8356K13 | 00000 | 9968K25 | 0000 | ||
| 3/4" | 0.001" | 1 5/8" | 1 1/4" | 1.2500" to 1.2505" | Yes | 1.178" | No | 350 lb. @ 100 fpm | 6,100 | -400 | 375 | Aluminum, Stainless Steel | 8356K14 | 00000 | 9968K26 | 0000 | ||
| 1" | 0.001" | 2 1/4" | 1 9/16" | 1.5625" to 1.5630" | Yes | 1.765" | No | 600 lb. @ 100 fpm | 11,000 | -400 | 375 | Aluminum, Stainless Steel | 8356K15 | 00000 | 9968K27 | 0000 | ||
High-Speed Linear Sleeve Bearings for Support Rail Shafts
Self-Aligning with 2° Misalignment Capability
 |
Self-aligning bearings compensate for shaft misalignment.
0.001" Shaft Clearance—Bearings with 0.001" shaft clearance are less likely to bind on your shaft than bearings with 0.0005" shaft clearance.
Bearings | Retaining Rings | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Temp., ° F | ||||||||||||||||||||
For Shaft Dia., mm | Shaft Clearance | Overall Lg., mm | OD, mm | Wd., mm | For Housing ID | With Retaining Ring Grooves | Retaining Ring Groove End-to-End Lg., mm | With End Seals | Dynamic Linear Load Cap. @ Speed | Static Load Cap., lb. | Min. | Max. | For Shaft Material | Each | Pkg. Qty. | Pkg. | ||||
Ceramic-Lined 6061 Aluminum Bearings | ||||||||||||||||||||
| 12 | 0.001" | 32 | 22 | 7.6 | 22.0000 mm to 22.0210 mm | Yes | 22.6 | No | 150 lb. @ 100 fpm | 2,200 | -400 | 400 | Stainless Steel, Steel | 8657N11 | 000000 | 1 | 9968K33 | 00000 | ||
| 25 | 0.001" | 58 | 40 | 13.2 | 40.0000 mm to 40.0250 mm | Yes | 43.7 | No | 500 lb. @ 100 fpm | 8,400 | -400 | 400 | Stainless Steel, Steel | 8657N14 | 00000 | 1 | 9968K35 | 0000 | ||
Fixed Alignment
|
Fixed-alignment bearings are for use where shaft misalignment is unlikely.
0.001" Shaft Clearance—Bearings with 0.001" shaft clearance are less likely to bind on your shaft than bearings with 0.0005" shaft clearance.
Bearings | Retaining Rings | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Temp., ° F | ||||||||||||||||||||
For Shaft Dia., mm | Shaft Clearance | Overall Lg., mm | OD, mm | Wd., mm | For Housing ID | With Retaining Ring Grooves | Retaining Ring Groove End-to-End Lg., mm | With End Seals | Dynamic Linear Load Cap. @ Speed | Static Load Cap., lb. | Min. | Max. | For Shaft Material | Each | Pkg. Qty. | Pkg. | ||||
Ceramic-Lined 6061 Aluminum Bearings | ||||||||||||||||||||
| 12 | 0.001" | 32 | 22 | 7.6 | 22.0000 mm to 22.0210 mm | Yes | 22.6 | No | 150 lb. @ 100 fpm | 2,200 | -400 | 400 | Stainless Steel, Steel | 5557N11 | 000000 | 1 | 9968K33 | 00000 | ||
| 25 | 0.001" | 58 | 40 | 13.2 | 40.0000 mm to 40.0250 mm | Yes | 43.7 | No | 500 lb. @ 100 fpm | 8,400 | -400 | 400 | Stainless Steel, Steel | 5557N14 | 00000 | 1 | 9968K35 | 0000 | ||
