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Lubrication
Inner Ring Width
DFARS Specialty Metals
Quick-Mount Ball Bearings
Retaining Ring | Temp. Range, ° F | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Shaft Dia. | For Housing ID | Wd. | OD | Thk. | Bearing Seal Type | ABEC Rating | Dynamic Radial Load Cap., lb. | Max. Rotation Speed, rpm | Min. | Max. | Bearing Trade No. | Each | |||
Set-Screw Shaft Mount | |||||||||||||||
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Steel | |||||||||||||||
| 1/2" | 1 3/4" | 5/8" | 1.922" | 0.042" | Sealed | Not Rated | 2,550 | 5,000 | -20 | 250 | 7608-2RS | 4768K11 | 000000 | ||
| 9/16" | 1 3/4" | 5/8" | 1.922" | 0.042" | Sealed | Not Rated | 2,550 | 5,000 | -20 | 250 | 7609-2RS | 4768K12 | 00000 | ||
| 5/8" | 1 3/4" | 5/8" | 1.922" | 0.042" | Sealed | Not Rated | 2,550 | 5,000 | -20 | 250 | 7610-2RS | 4768K5 | 00000 | ||
| 11/16" | 1 3/4" | 5/8" | 1.922" | 0.042" | Sealed | Not Rated | 2,550 | 5,000 | -20 | 250 | 7611-2RS | 4768K13 | 00000 | ||
| 3/4" | 1 3/4" | 5/8" | 1.922" | 0.042" | Sealed | Not Rated | 2,550 | 5,000 | -20 | 250 | 7612-2RS | 4768K6 | 00000 | ||
| 13/16" | 2" | 5/8" | 2.156" | 0.042" | Sealed | Not Rated | 2,950 | 5,000 | -20 | 250 | 7613-2RS | 4768K14 | 00000 | ||
| 7/8" | 2" | 5/8" | 2.156" | 0.042" | Sealed | Not Rated | 2,950 | 5,000 | -20 | 250 | 7614-2RS | 4768K15 | 00000 | ||
| 15/16" | 2" | 5/8" | 2.156" | 0.042" | Sealed | Not Rated | 2,950 | 5,000 | -20 | 250 | 7615-2RS | 4768K16 | 00000 | ||
| 1" | 2" | 5/8" | 2.156" | 0.042" | Sealed | Not Rated | 2,950 | 5,000 | -20 | 250 | 7616-2RS | 4768K7 | 00000 | ||
| 1 1/16" | 2 9/16" | 3/4" | 2.766" | 0.065" | Sealed | Not Rated | 5,350 | 5,000 | -20 | 250 | 7617-2RS | 4768K17 | 00000 | ||
| 1 1/8" | 2 9/16" | 3/4" | 2.766" | 0.065" | Sealed | Not Rated | 5,350 | 5,000 | -20 | 250 | 7618-2RS | 4768K18 | 00000 | ||
| 1 1/4" | 2 9/16" | 3/4" | 2.766" | 0.065" | Sealed | Not Rated | 5,350 | 5,000 | -20 | 250 | 7620-2RS | 4768K8 | 00000 | ||
Black-Oxide Steel | |||||||||||||||
| 1/2" | 1 27/32" | 5/8" | 2.063" | 0.047" | Shielded | 1 | 3,200 | 9,200 | -40 | 250 | ER8 | 8090T21 | 00000 | ||
| 5/8" | 1 27/32" | 5/8" | 2.063" | 0.047" | Sealed | Not Rated | 2,850 | 5,000 | -20 | 250 | ER10 | 8090T11 | 00000 | ||
| 3/4" | 1 27/32" | 5/8" | 2.063" | 0.047" | Sealed | Not Rated | 2,850 | 5,000 | -20 | 250 | ER12 | 8090T12 | 00000 | ||
| 7/8" | 2 3/64" | 3/4" | 2.266" | 0.047" | Shielded | 1 | 3,450 | 7,800 | -40 | 250 | ER14 | 8090T22 | 000000 | ||
| 15/16" | 2 3/64" | 3/4" | 2.266" | 0.047" | Sealed | 1 | 2,800 | 6,350 | -20 | 220 | ER15 | 8090T27 | 000000 | ||
| 1" | 2 3/64" | 3/4" | 2.266" | 0.047" | Sealed | Not Rated | 3,100 | 5,000 | -20 | 250 | ER16 | 8090T13 | 00000 | ||
| 1 1/16" | 2 7/16" | 7/8" | 2.656" | 0.063" | Sealed | 1 | 4,350 | 5,450 | -20 | 220 | ER17 | 8090T28 | 000000 | ||
| 1 1/8" | 2 7/16" | 7/8" | 2.656" | 0.063" | Sealed | 1 | 4,850 | 6,100 | -65 | 250 | ER18 | 8090T57 | 00000 | ||
| 1 3/16" | 2 7/16" | 7/8" | 2.656" | 0.063" | Sealed | Not Rated | 4,350 | 5,000 | -20 | 250 | ER19 | 8090T14 | 00000 | ||
| 1 1/4" | 2 27/32" | 15/16" | 3.078" | 0.063" | Sealed | Not Rated | 5,750 | 5,000 | -20 | 250 | ER20 | 8090T15 | 00000 | ||
| 1 3/8" | 2 27/32" | 15/16" | 3.078" | 0.063" | Shielded | 1 | 6,400 | 5,000 | -40 | 250 | ER22 | 8090T23 | 000000 | ||
| 1 7/16" | 2 27/32" | 15/16" | 3.078" | 0.063" | Sealed | Not Rated | 5,750 | 5,000 | -20 | 250 | ER23 | 8090T16 | 00000 | ||
| 1 1/2" | 3 5/32" | 1 3/32" | 3.406" | 0.063" | Sealed | Not Rated | 6,500 | 5,000 | -20 | 250 | ER24 | 8090T17 | 000000 | ||
| 1 5/8" | 3 11/32" | 1 3/32" | 3 19/32" | 0.063" | Sealed | 1 | 7,900 | 3,800 | -20 | 220 | ER26 | 8090T34 | 000000 | ||
| 1 11/16" | 3 11/32" | 1 3/32" | 3 19/32" | 0.063" | Sealed | 1 | 7,900 | 3,800 | -20 | 220 | ER27 | 8090T35 | 000000 | ||
| 1 3/4" | 3 11/32" | 1 3/32" | 3.578" | 0.063" | Shielded | 1 | 8,150 | 3,900 | -40 | 250 | ER28 | 8090T24 | 000000 | ||
| 1 15/16" | 3 35/64" | 1 1/8" | 3.781" | 0.094" | Sealed | Not Rated | 7,900 | 5,000 | -20 | 250 | ER31 | 8090T18 | 000000 | ||
| 2" | 3 15/16" | 1 3/16" | 4.188" | 0.094" | Shielded | 1 | 10,800 | 3,400 | -40 | 250 | ER32 | 8090T25 | 000000 | ||
| 2 3/16" | 3 15/16" | 1 3/16" | 4 3/16" | 0.094" | Sealed | 1 | 9,750 | 3,250 | -20 | 220 | ER35 | 8090T39 | 000000 | ||
| 2 1/4" | 4 21/64" | 1 1/4" | 4 37/64" | 0.094" | Sealed | 1 | 11,750 | 3,000 | -20 | 220 | ER36 | 8090T41 | 000000 | ||
| 2 3/8" | 4 21/64" | 1 1/4" | 4 37/64" | 0.094" | Sealed | 1 | 11,750 | 3,000 | -20 | 220 | ER38 | 8090T42 | 000000 | ||
| 2 7/16" | 4 21/64" | 1 1/4" | 4 37/64" | 0.094" | Sealed | 1 | 11,750 | 3,000 | -20 | 220 | ER39 | 8090T43 | 000000 | ||
| 2 1/2" | 4 59/64" | 1 3/8" | 5 9/32" | 0.109" | Sealed | 1 | 13,950 | 2,500 | -20 | 220 | ER40 | 8090T44 | 000000 | ||
| 3" | 5 33/64" | 1 11/16" | 5 13/16" | 0.109" | Sealed | 1 | 17,400 | 2,250 | -20 | 220 | ER48 | 8090T48 | 000000 | ||
| 20 mm | 47 mm | 15.9 mm | 52.4 mm | 1.2 mm | Sealed | 1 | 2,600 | 7,300 | -20 | 220 | ER204 | 5629N11 | 000000 | ||
| 25 mm | 52 mm | 19.1 mm | 57.5 mm | 1.2 mm | Sealed | 1 | 2,800 | 6,350 | -20 | 220 | ER205 | 5629N12 | 000000 | ||
| 30 mm | 62 mm | 22.2 mm | 67.5 mm | 1.6 mm | Sealed | 1 | 4,350 | 5,450 | -20 | 220 | ER206 | 5629N13 | 000000 | ||
| 35 mm | 72 mm | 23.8 mm | 78.2 mm | 1.6 mm | Sealed | 1 | 5,750 | 4,650 | -20 | 220 | ER207 | 5629N14 | 000000 | ||
| 40 mm | 80 mm | 27.8 mm | 86.5 mm | 1.6 mm | Sealed | 1 | 7,300 | 4,150 | -20 | 220 | ER208 | 5629N15 | 000000 | ||
| 50 mm | 90 mm | 28.6 mm | 96 mm | 2.4 mm | Sealed | 1 | 7,850 | 3,550 | -20 | 220 | ER210 | 5629N17 | 000000 | ||
| 70 mm | 125 mm | 34.9 mm | 134.1 mm | 2.8 mm | Sealed | 1 | 13,950 | 2,500 | -20 | 220 | ER214 | 5629N21 | 000000 | ||
Clamp-On Shaft Mount | |||||||||||||||
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Black-Oxide Steel | |||||||||||||||
| 3/4" | 1 27/32" | 5/8" | 2.063" | 0.047" | Sealed | 1 | 2,600 | 10,200 | -20 | 220 | ER12 | 6821N11 | 00000 | ||
| 1" | 2 1/16" | 3/4" | 2.266" | 0.047" | Sealed | 1 | 2,800 | 9,000 | -20 | 220 | ER16 | 6821N12 | 00000 | ||
| 1 1/4" | 2 7/16" | 7/8" | 2.656" | 0.063" | Sealed | 1 | 4,350 | 7,600 | -20 | 220 | ER20 | 6821N15 | 000000 | ||
| 1 1/4" | 2 27/32" | 15/16" | 3.078" | 0.063" | Sealed | 1 | 5,750 | 6,500 | -20 | 220 | ER20 | 6821N16 | 000000 | ||
| 1 7/16" | 2 27/32" | 15/16" | 3.078" | 0.063" | Sealed | 1 | 5,750 | 6,500 | -20 | 220 | ER23 | 6821N18 | 000000 | ||
| 1 1/2" | 3 5/32" | 1 3/32" | 3.406" | 0.063" | Sealed | 1 | 7,300 | 5,850 | -20 | 220 | ER24 | 6821N19 | 000000 | ||
| 2" | 3 15/16" | 1 3/16" | 4.188" | 0.094" | Sealed | 1 | 9,750 | 4,500 | -20 | 220 | ER32 | 6821N25 | 000000 | ||
| 20 mm | 47 mm | 16 mm | 52 mm | 1.2 mm | Shielded | 1 | 2,600 | 6,450 | -20 | 220 | ER204 | 6821N51 | 000000 | ||
| 25 mm | 52 mm | 19 mm | 58 mm | 1.2 mm | Shielded | 1 | 2,800 | 6,350 | -20 | 220 | ER205 | 6821N52 | 000000 | ||
| 30 mm | 62 mm | 22 mm | 68 mm | 1.6 mm | Shielded | 1 | 4,350 | 5,450 | -20 | 220 | ER206 | 6821N53 | 000000 | ||
| 40 mm | 80 mm | 28 mm | 88 mm | 1.6 mm | Shielded | 1 | 7,300 | 4,150 | -20 | 220 | ER208 | 6821N55 | 000000 | ||
| 45 mm | 85 mm | 28 mm | 91 mm | 1.6 mm | Shielded | 1 | 7,900 | 3,800 | -20 | 220 | ER209 | 6821N56 | 000000 | ||
Ball Bearings with Retaining Ring
Retaining Ring | Temp. Range, ° F | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Shaft Dia. | For Housing ID | Wd. | OD | Thk. | ABEC Rating | Dynamic Radial Load Cap., lb. | Max. Rotation Speed, rpm | Min. | Max. | Inner Ring Type | Bearing Trade No. | Each | |||
Shielded | |||||||||||||||
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Steel | |||||||||||||||
| 10 mm | 30 mm | 9 mm | 34.7 mm | 1.12 mm | 1 | 1,200 | 28,000 | -20 | 230 | Standard | 6200-2Z | 6661K31 | 000000 | ||
| 12 mm | 32 mm | 10 mm | 36.7 mm | 1.12 mm | 1 | 1,600 | 26,000 | -20 | 230 | Standard | 6201-2Z | 6661K32 | 00000 | ||
| 15 mm | 32 mm | 9 mm | 36.7 mm | 1.12 mm | 1 | 1,250 | 26,000 | -20 | 230 | Standard | 6002-2Z | 6661K33 | 00000 | ||
| 15 mm | 35 mm | 11 mm | 39.7 mm | 1.12 mm | 1 | 1,800 | 22,000 | -20 | 230 | Standard | 6202-2Z | 6661K34 | 00000 | ||
| 17 mm | 40 mm | 12 mm | 44.6 mm | 1.12 mm | 1 | 2,200 | 19,000 | -20 | 230 | Standard | 6203-2Z | 6661K35 | 00000 | ||
| 20 mm | 47 mm | 14 mm | 52.7 mm | 1.12 mm | 1 | 3,000 | 17,000 | -20 | 230 | Standard | 6204-2Z | 6661K36 | 00000 | ||
| 20 mm | 52 mm | 15 mm | 57.9 mm | 1.12 mm | 1 | 3,750 | 15,000 | -20 | 230 | Standard | 6304-2Z | 6661K37 | 00000 | ||
| 25 mm | 52 mm | 15 mm | 57.8 mm | 1.12 mm | 1 | 3,300 | 14,000 | -20 | 230 | Standard | 6205-2Z | 6661K38 | 00000 | ||
| 25 mm | 62 mm | 17 mm | 67.7 mm | 1.7 mm | 1 | 5,250 | 13,000 | -20 | 230 | Standard | 6305-2Z | 6661K39 | 00000 | ||
| 30 mm | 62 mm | 16 mm | 67.7 mm | 1.7 mm | 1 | 4,550 | 12,000 | -20 | 230 | Standard | 6206-2Z | 6661K77 | 00000 | ||
| 30 mm | 72 mm | 19 mm | 78.6 mm | 1.7 mm | 1 | 6,650 | 11,000 | -20 | 230 | Standard | 6306-2Z | 6661K78 | 00000 | ||
Sealed | |||||||||||||||
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Steel | |||||||||||||||
| 1/2" | 1 3/4" | 5/8" | 1.922" | 0.042" | Not Rated | 2,550 | 5,000 | -20 | 250 | Extended | 7508-2RS | 2782T81 | 00000 | ||
| 5/8" | 1 3/4" | 5/8" | 1.922" | 0.042" | Not Rated | 2,550 | 5,000 | -20 | 250 | Extended | 7510-2RS | 2782T83 | 00000 | ||
| 3/4" | 1 3/4" | 5/8" | 1.922" | 0.042" | Not Rated | 2,550 | 5,000 | -20 | 250 | Extended | 7512-2RS | 2782T85 | 00000 | ||
| 1" | 2" | 5/8" | 2.156" | 0.042" | Not Rated | 2,950 | 5,000 | -20 | 250 | Extended | 7516-2RS | 2782T87 | 00000 | ||
| 1 1/4" | 2 9/16" | 3/4" | 2.766" | 0.065" | Not Rated | 5,350 | 5,000 | -20 | 250 | Extended | 7520-2RS | 2782T89 | 00000 | ||
| 10 mm | 30 mm | 9 mm | 34.7 mm | 1.12 mm | 1 | 1,200 | 17,000 | -40 | 210 | Standard | 6200-2RS | 6661K21 | 00000 | ||
| 12 mm | 32 mm | 10 mm | 36.7 mm | 1.12 mm | 1 | 1,600 | 15,000 | -40 | 210 | Standard | 6201-2RS | 6661K22 | 00000 | ||
| 15 mm | 32 mm | 9 mm | 36.7 mm | 1.12 mm | 1 | 1,250 | 14,000 | -40 | 210 | Standard | 6002-2RS | 6661K23 | 00000 | ||
| 15 mm | 35 mm | 11 mm | 39.7 mm | 1.12 mm | 1 | 1,800 | 13,000 | -40 | 210 | Standard | 6202-2RS | 6661K24 | 00000 | ||
| 17 mm | 35 mm | 10 mm | 39.7 mm | 1.12 mm | 1 | 1,400 | 13,000 | -40 | 210 | Standard | 6003-2RS | 6661K54 | 00000 | ||
| 17 mm | 40 mm | 12 mm | 44.6 mm | 1.12 mm | 1 | 2,200 | 12,000 | -40 | 210 | Standard | 6203-2RS | 6661K25 | 00000 | ||
| 17 mm | 47 mm | 14 mm | 52.7 mm | 1.12 mm | 1 | 3,200 | 11,000 | -40 | 210 | Standard | 6303-2RS | 6661K55 | 00000 | ||
| 20 mm | 47 mm | 14 mm | 52.7 mm | 1.12 mm | 1 | 3,000 | 10,000 | -40 | 210 | Standard | 6204-2RS | 6661K26 | 00000 | ||
| 20 mm | 52 mm | 15 mm | 57.9 mm | 1.12 mm | 1 | 3,750 | 9,500 | -40 | 210 | Standard | 6304-2RS | 6661K27 | 00000 | ||
| 25 mm | 52 mm | 15 mm | 57.9 mm | 1.12 mm | 1 | 3,300 | 8,500 | -40 | 210 | Standard | 6205-2RS | 6661K28 | 00000 | ||
| 25 mm | 62 mm | 17 mm | 67.7 mm | 1.7 mm | 1 | 5,250 | 7,500 | -40 | 210 | Standard | 6305-2RS | 6661K29 | 00000 | ||
| 30 mm | 55 mm | 13 mm | 60.7 mm | 1.12 mm | 1 | 3,100 | 8,000 | -40 | 210 | Standard | 6006-2RS | 6661K56 | 00000 | ||
| 30 mm | 62 mm | 16 mm | 67.7 mm | 1.7 mm | 1 | 4,550 | 7,500 | -40 | 210 | Standard | 6206-2RS | 6661K57 | 00000 | ||
| 30 mm | 72 mm | 19 mm | 78.6 mm | 1.7 mm | 1 | 6,650 | 6,300 | -40 | 210 | Standard | 6306-2RS | 6661K58 | 00000 | ||
Quick-Mount Ball Bearings for Food and Beverage
Retaining Ring | Temp. Range, ° F | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Shaft Dia. | For Housing ID | Wd. | OD | Thk. | Bearing Seal Type | ABEC Rating | Dynamic Radial Load Cap., lb. | Max. Rotation Speed, rpm | Min. | Max. | Enclosure Rating | Food Industry Std. | Each | |||
Set-Screw Shaft Mount | ||||||||||||||||
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Corrosion-Resistant Nickel-Plated Steel | ||||||||||||||||
| 1" | 2 3/64" | 3/4" | 2.266" | 0.047" | Sealed | 1 | 2,800 | 2,700 | -20 | 220 | IP69K | NSF Registered H1 | 8486N11 | 0000000 | ||
| 1 1/4" | 2 7/16" | 7/8" | 2.656" | 0.063" | Sealed | 1 | 4,350 | 2,000 | -20 | 220 | IP69K | NSF Registered H1 | 8486N14 | 000000 | ||
| 1 3/8" | 2 55/64" | 15/16" | 3.078" | 0.063" | Sealed | 1 | 5,750 | 2,000 | -20 | 220 | IP69K | NSF Registered H1 | 8486N16 | 000000 | ||
| 1 7/16" | 2 27/32" | 15/16" | 3.078" | 0.063" | Sealed | 1 | 5,750 | 2,000 | -20 | 220 | IP69K | NSF Registered H1 | 8486N17 | 000000 | ||
| 1 1/2" | 3 5/32" | 1 3/32" | 3.406" | 0.063" | Sealed | 1 | 7,300 | 1,750 | -20 | 220 | IP69K | NSF Registered H1 | 8486N18 | 000000 | ||
| 1 3/4" | 3 11/32" | 1 3/32" | 3.594" | 0.063" | Sealed | 1 | 7,900 | 1,600 | -20 | 220 | IP69K | NSF Registered H1 | 8486N19 | 000000 | ||
| 2" | 3 15/16" | 1 3/16" | 4.188" | 0.094" | Sealed | 1 | 9,750 | 1,350 | -20 | 220 | IP69K | NSF Registered H1 | 8486N22 | 000000 | ||
| 2 3/16" | 3 15/16" | 1 3/16" | 4.188" | 0.094" | Sealed | 1 | 9,750 | 1,350 | -20 | 220 | IP69K | NSF Registered H1 | 8486N23 | 00000000 | ||
Clamp-On Shaft Mount | ||||||||||||||||
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Corrosion-Resistant Nickel-Plated Steel | ||||||||||||||||
| 3/4" | 1 27/32" | 5/8" | 2.063" | 0.047" | Sealed | 1 | 2,600 | 3,100 | -20 | 220 | IP69K | NSF Registered H1 | 7177N11 | 000000 | ||
| 1" | 2 3/64" | 3/4" | 2.266" | 0.047" | Sealed | 1 | 2,800 | 2,700 | -20 | 220 | IP69K | NSF Registered H1 | 7177N12 | 000000 | ||
| 1 3/16" | 2 7/16" | 7/8" | 2.656" | 0.063" | Sealed | 1 | 4,350 | 2,300 | -20 | 220 | IP69K | NSF Registered H1 | 7177N14 | 000000 | ||
| 1 1/4" | 2 27/32" | 15/16" | 3.078" | 0.063" | Sealed | 1 | 5,750 | 2,000 | -20 | 220 | IP69K | NSF Registered H1 | 7177N16 | 000000 | ||
| 25 mm | 52 mm | 19.1 mm | 57.5 mm | 1.2 mm | Sealed | 1 | 2,800 | 2,700 | -20 | 220 | IP69K | NSF Registered H1 | 7177N26 | 000000 | ||
| 35 mm | 72 mm | 23.8 mm | 78.2 mm | 1.6 mm | Sealed | 1 | 5,750 | 2,000 | -20 | 220 | IP69K | NSF Registered H1 | 7177N28 | 000000 | ||
| 40 mm | 80 mm | 27.8 mm | 86.5 mm | 1.6 mm | Sealed | 1 | 7,300 | 1,750 | -20 | 220 | IP69K | NSF Registered H1 | 7177N29 | 000000 | ||


































