For Shaft Diameter For Shaft Diameter |
|---|
|
|
|
Linear Bearing Component Linear Bearing Component |
|---|
 | Bearing |
Bearing Type Bearing Type |
|---|
 | Plain |
For Shaft Type For Shaft Type |
|---|
 | Round |
For Shaft Material For Shaft Material |
|---|
|
Alignment Style Alignment Style |
|---|
|
ID ID |
|---|
Bearing Material Bearing Material |
|---|
|
Lubrication Lubrication |
|---|
|
Maximum Temperature Maximum Temperature |
|---|
|
Minimum Temperature Minimum Temperature |
|---|
|
Static Load Capacity Static Load Capacity |
|---|
|
Retaining Ring Groove End-to-End Length Retaining Ring GrooveEnd-to-End Length |
|---|
For Minimum Housing ID (Inch) For Minimum Housing ID (Inch) |
|---|
|
|
|
With Retaining Ring Grooves With Retaining Ring Grooves |
|---|
|
For Shaft Smoothness For Shaft Smoothness |
|---|
|
Dynamic Load Capacity Dynamic Load Capacity |
|---|
Bearing Finish Bearing Finish |
|---|
|
About Linear Bearings
More
Linear Sleeve Bearings
Frelon-Lined
PTFE-Lined
Bearings are for use with round end-supported shafts. To install, slide bearings into a housing (not included) and secure with two retaining rings (sold individually).
Self Aligning—Bearings compensate for shaft misalignment.
Fixed Alignment—Bearings are for use where shaft misalignment is unlikely. Bearings with 0.0005" shaft clearance are best for precision applications. Bearings with 0.0015" shaft clearance are less likely to bind on your shaft than bearings with 0.0005" shaft clearance.
Frelon-lined bearings are wear and chemical resistant. Aluminum bearings have good corrosion resistance. Note: Not for use with bare aluminum, chrome-plated steel, or 300 series stainless steel shafts. 316 stainless steel bearings have excellent corrosion resistance. Note: Not for use with chrome-plated steel.
PTFE-lined bearings are chemical resistant and nonabrasive. They have a ceramic coating for added corrosion resistance.
For technical drawings and 3-D models, click on a part number.
Self Aligning with 2° Misalignment Capability
Bearings | External Retaining Rings | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Dia. | Shaft Clearance | Overall Lg. | For Housing ID | Retaining Ring Groove End-to-End Lg. | Dynamic Load Capacity | Static Load Capacity, lbs. | Temperature Range, ° F | For Shaft Material | Each | Each | ||
PTFE-Lined 6061 Aluminum Bearings | ||||||||||||
| 1/4" | 0.001" | 3/4" | 0.5000" - 0.5005" | 0.517" | 50 lbs. @ 100 fpm | 935 | -400° to 375° | Aluminum, Stainless Steel | 000000 | 000000 | 0000000 | 00000 |
| 3/8" | 0.001" | 7/8" | 0.6250" - 0.6255" | 0.642" | 90 lbs. @ 100 fpm | 1,600 | -400° to 375° | Aluminum, Stainless Steel | 000000 | 00000 | 0000000 | 000 |
| 1/2" | 0.001" | 1 1/4" | 0.8750" - 0.8755" | 0.969" | 150 lbs. @ 100 fpm | 3,100 | -400° to 375° | Aluminum, Stainless Steel | 000000 | 00000 | 0000000 | 000 |
| 5/8" | 0.001" | 1 1/2" | 1.1250" - 1.1255" | 1.116" | 250 lbs. @ 100 fpm | 4,600 | -400° to 375° | Aluminum, Stainless Steel | 000000 | 00000 | 0000000 | 000 |
| 3/4" | 0.001" | 1 5/8" | 1.2500" - 1.2505" | 1.178" | 350 lbs. @ 100 fpm | 6,100 | -400° to 375° | Aluminum, Stainless Steel | 000000 | 00000 | 0000000 | 000 |
| 1" | 0.001" | 2 1/4" | 1.5625" - 1.5630" | 1.765" | 600 lbs. @ 100 fpm | 11,000 | -400° to 375° | Aluminum, Stainless Steel | 000000 | 00000 | 0000000 | 0000 |
| 1 1/4" | 0.001" | 2 5/8" | 2.0000" - 2.0010" | 2.055" | 900 lbs. @ 100 fpm | 16,000 | -400° to 375° | Aluminum, Stainless Steel | 000000 | 00000 | 0000000 | 0000 |
| 1 1/2" | 0.0015" | 3" | 2.3750" - 2.3760" | 2.43" | 1,000 lbs. @ 100 fpm | 22,000 | -400° to 375° | Aluminum, Stainless Steel | 000000 | 00000 | 0000000 | 0000 |
| 2" | 0.0015" | 4" | 3.0000" - 3.0010" | 3.21" | 2,000 lbs. @ 100 fpm | 40,000 | -400° to 375° | Aluminum, Stainless Steel | 000000 | 000000 | 0000000 | 00000 |
Self Aligning with 2° Misalignment Capability–Metric
Bearings | External Retaining Rings | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Dia., mm | Shaft Clearance | Overall Lg., mm | For Housing ID, mm | Retaining Ring Groove End-to-End Lg., mm | Dynamic Load Capacity | Static Load Capacity, lbs. | Temperature Range, ° F | For Shaft Material | Each | Each | ||
PTFE-Lined 6061 Aluminum Bearings | ||||||||||||
| 5 | 0.001" | 22 | 12.000 - 12.018 | 14.2 | 50 lbs. @ 100 fpm | 635 | -400° to 375° | Aluminum, Stainless Steel | 0000000 | 000000 | 0000000 | 00000 |
| 8 | 0.001" | 25 | 16.000 - 16.018 | 16.2 | 90 lbs. @ 100 fpm | 1,100 | -400° to 375° | Aluminum, Stainless Steel | 0000000 | 00000 | 0000000 | 000 |
| 12 | 0.001" | 32 | 22.000 - 22.021 | 22.6 | 150 lbs. @ 100 fpm | 2,200 | -400° to 375° | Aluminum, Stainless Steel | 0000000 | 00000 | 0000000 | 0000 |
| 16 | 0.001" | 36 | 26.000 - 26.021 | 24.6 | 250 lbs. @ 100 fpm | 3,300 | -400° to 375° | Aluminum, Stainless Steel | 0000000 | 00000 | 0000000 | 0000 |
| 20 | 0.001" | 45 | 32.000 - 32.025 | 31.2 | 350 lbs. @ 100 fpm | 5,200 | -400° to 375° | Aluminum, Stainless Steel | 0000000 | 00000 | 0000000 | 0000 |
| 25 | 0.001" | 58 | 40.000 - 40.025 | 43.7 | 600 lbs. @ 100 fpm | 8,400 | -400° to 375° | Aluminum, Stainless Steel | 0000000 | 00000 | 0000000 | 0000 |
| 30 | 0.001" | 68 | 47.000 - 47.025 | 51.7 | 900 lbs. @ 100 fpm | 11,800 | -400° to 375° | Aluminum, Stainless Steel | 0000000 | 00000 | 0000000 | 0000 |
| 40 | 0.001" | 80 | 62.000 - 62.030 | 60.3 | 1,300 lbs. @ 100 fpm | 18,600 | -400° to 375° | Aluminum, Stainless Steel | 0000000 | 00000 | 0000000 | 0000 |
| 50 | 0.001" | 100 | 75.000 - 75.030 | 77.3 | 1,800 lbs. @ 100 fpm | 29,000 | -400° to 375° | Aluminum, Stainless Steel | 0000000 | 00000 | 0000000 | 0000 |
Fixed Alignment
Bearings | External Retaining Rings | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Dia. | Shaft Clearance | Overall Lg. | For Housing ID | Retaining Ring Groove End-to-End Lg. | Dynamic Load Capacity | Static Load Capacity, lbs. | Temperature Range, ° F | For Shaft Material | Each | Each | ||
Frelon-Lined 316 Stainless Steel Bearings | ||||||||||||
| 1/4" | 0.0005" | 3/4" | 0.5006" - 0.5017" | 0.519" | 15 lbs. @ 100 fpm | 300 | -400° to 400° | Aluminum, Stainless Steel, Steel | 0000000 | 000000 | 0000000 | 00000 |
| 3/8" | 0.0005" | 7/8" | 0.6256" - 0.6267" | 0.644" | 30 lbs. @ 100 fpm | 510 | -400° to 400° | Aluminum, Stainless Steel, Steel | 0000000 | 00000 | 0000000 | 000 |
| 1/2" | 0.0005" | 1 1/4" | 0.8758" - 0.8771" | 0.971" | 60 lbs. @ 100 fpm | 975 | -400° to 400° | Aluminum, Stainless Steel, Steel | 0000000 | 00000 | 0000000 | 000 |
| 5/8" | 0.0005" | 1 1/2" | 1.1258" - 1.1271" | 1.116" | 90 lbs. @ 100 fpm | 1,400 | -400° to 400° | Aluminum, Stainless Steel, Steel | 0000000 | 00000 | 0000000 | 000 |
| 3/4" | 0.0005" | 1 5/8" | 1.2510" - 1.2525" | 1.178" | 100 lbs. @ 100 fpm | 1,900 | -400° to 400° | Aluminum, Stainless Steel, Steel | 0000000 | 00000 | 0000000 | 000 |
| 1" | 0.0005" | 2 1/4" | 1.5635" - 1.5650" | 1.765" | 200 lbs. @ 100 fpm | 3,500 | -400° to 400° | Aluminum, Stainless Steel, Steel | 0000000 | 000000 | 0000000 | 0000 |
| 1 1/4" | 0.0005" | 2 5/8" | 2.0012" - 2.0030" | 2.015" | 300 lbs. @ 100 fpm | 5,100 | -400° to 400° | Aluminum, Stainless Steel, Steel | 0000000 | 000000 | 0000000 | 0000 |
| 1 1/2" | 0.0005" | 3" | 2.3762" - 2.3780" | 2.428" | 450 lbs. @ 100 fpm | 7,000 | -400° to 400° | Aluminum, Stainless Steel, Steel | 0000000 | 000000 | 0000000 | 0000 |
Frelon-Lined 6061 Aluminum Bearings | ||||||||||||
| 3/16" | 0.0005" | 9/16" | 0.3755" - 0.3764" | 0.435" | 20 lbs. @ 100 fpm | 220 | -400° to 400° | Steel | 00000000 | 00000 | 0000000 | 000 |
| 3/16" | 0.0015" | 9/16" | 0.3755" - 0.3764" | 0.435" | 20 lbs. @ 100 fpm | 220 | -400° to 400° | Steel | 00000000 | 00000 | 0000000 | 000 |
| 1/4" | 0.0005" | 3/4" | 0.5006" - 0.5017" | 0.519" | 35 lbs. @ 100 fpm | 600 | -400° to 400° | Steel | 00000000 | 00000 | 0000000 | 000 |
| 1/4" | 0.0015" | 3/4" | 0.5006" - 0.5017" | 0.519" | 35 lbs. @ 100 fpm | 600 | -400° to 400° | Steel | 00000000 | 00000 | 0000000 | 000 |
| 3/8" | 0.0005" | 7/8" | 0.6256" - 0.6267" | 0.644" | 60 lbs. @ 100 fpm | 1,000 | -400° to 400° | Steel | 00000000 | 00000 | 0000000 | 000 |
| 3/8" | 0.0015" | 7/8" | 0.6256" - 0.6267" | 0.644" | 60 lbs. @ 100 fpm | 1,000 | -400° to 400° | Steel | 00000000 | 00000 | 0000000 | 000 |
| 1/2" | 0.0005" | 1 1/4" | 0.8758" - 0.8771" | 0.971" | 100 lbs. @ 100 fpm | 1,900 | -400° to 400° | Steel | 00000000 | 00000 | 0000000 | 000 |
| 1/2" | 0.0015" | 1 1/4" | 0.8758" - 0.8771" | 0.971" | 100 lbs. @ 100 fpm | 1,900 | -400° to 400° | Steel | 00000000 | 00000 | 0000000 | 000 |
| 5/8" | 0.0005" | 1 1/2" | 1.1258" - 1.1271" | 1.116" | 150 lbs. @ 100 fpm | 2,900 | -400° to 400° | Steel | 00000000 | 00000 | 0000000 | 000 |
| 5/8" | 0.0015" | 1 1/2" | 1.1258" - 1.1271" | 1.116" | 150 lbs. @ 100 fpm | 2,900 | -400° to 400° | Steel | 00000000 | 00000 | 0000000 | 000 |
| 3/4" | 0.0005" | 1 5/8" | 1.2510" - 1.2525" | 1.178" | 200 lbs. @ 100 fpm | 3,800 | -400° to 400° | Steel | 00000000 | 00000 | 0000000 | 000 |
| 3/4" | 0.0015" | 1 5/8" | 1.2510" - 1.2525" | 1.178" | 200 lbs. @ 100 fpm | 3,800 | -400° to 400° | Steel | 00000000 | 00000 | 0000000 | 000 |
| 1" | 0.0005" | 2 1/4" | 1.5635" - 1.5650" | 1.765" | 450 lbs. @ 100 fpm | 7,000 | -400° to 400° | Steel | 00000000 | 00000 | 0000000 | 0000 |
| 1" | 0.0015" | 2 1/4" | 1.5635" - 1.5650" | 1.765" | 450 lbs. @ 100 fpm | 7,000 | -400° to 400° | Steel | 00000000 | 00000 | 0000000 | 0000 |
| 1 1/4" | 0.0005" | 2 5/8" | 2.0012" - 2.0030" | 2.015" | 600 lbs. @ 100 fpm | 10,000 | -400° to 400° | Steel | 00000000 | 00000 | 0000000 | 0000 |
| 1 1/4" | 0.0015" | 2 5/8" | 2.0012" - 2.0030" | 2.015" | 600 lbs. @ 100 fpm | 10,000 | -400° to 400° | Steel | 00000000 | 00000 | 0000000 | 0000 |
| 1 1/2" | 0.0005" | 3" | 2.3762" - 2.3780" | 2.428" | 900 lbs. @ 100 fpm | 14,000 | -400° to 400° | Steel | 00000000 | 000000 | 0000000 | 0000 |
| 1 1/2" | 0.0015" | 3" | 2.3762" - 2.3780" | 2.428" | 900 lbs. @ 100 fpm | 14,000 | -400° to 400° | Steel | 00000000 | 000000 | 0000000 | 0000 |
| 2" | 0.0005" | 4" | 3.0012" - 3.0030" | 3.21" | 1,500 lbs. @ 100 fpm | 25,000 | -400° to 400° | Steel | 00000000 | 000000 | 0000000 | 00000 |
| 2" | 0.0015" | 4" | 3.0012" - 3.0030" | 3.21" | 1,500 lbs. @ 100 fpm | 25,000 | -400° to 400° | Steel | 00000000 | 000000 | 0000000 | 00000 |
Fixed Alignment–Metric
Bearings | External Retaining Rings | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Dia., mm | Shaft Clearance | Overall Lg., mm | For Housing ID, mm | Retaining Ring Groove End-to-End Lg., mm | Dynamic Load Capacity | Static Load Capacity, lbs. | Temperature Range, ° F | For Shaft Material | Each | Each | ||
Frelon-Lined 6061 Aluminum Bearings | ||||||||||||
| 5 | 0.0005" | 22 | 12.016 - 12.043 | 14.28 | 30 lbs. @ 100 fpm | 510 | -400° to 400° | Steel | 00000000 | 000000 | 0000000 | 00000 |
| 8 | 0.0005" | 25 | 16.016 - 16.043 | 16.28 | 60 lbs. @ 100 fpm | 925 | -400° to 400° | Steel | 00000000 | 00000 | 0000000 | 000 |
| 12 | 0.0005" | 32 | 22.020 - 22.053 | 22.64 | 100 lbs. @ 100 fpm | 1,700 | -400° to 400° | Steel | 00000000 | 00000 | 0000000 | 0000 |
| 16 | 0.0005" | 36 | 26.020 - 26.053 | 24.64 | 150 lbs. @ 100 fpm | 2,600 | -400° to 400° | Steel | 00000000 | 00000 | 0000000 | 0000 |
| 20 | 0.0005" | 45 | 32.025 - 32.064 | 31.26 | 250 lbs. @ 100 fpm | 4,100 | -400° to 400° | Steel | 00000000 | 00000 | 0000000 | 0000 |
| 25 | 0.0005" | 58 | 40.025 - 40.064 | 43.8 | 400 lbs. @ 100 fpm | 6,700 | -400° to 400° | Steel | 00000000 | 00000 | 0000000 | 0000 |
| 30 | 0.0005" | 68 | 47.025 - 47.064 | 51.8 | 600 lbs. @ 100 fpm | 9,400 | -400° to 400° | Steel | 00000000 | 000000 | 0000000 | 0000 |
PTFE-Lined 6061 Aluminum Bearings | ||||||||||||
| 5 | 0.001" | 22 | 12.000 - 12.018 | 14.2 | 50 lbs. @ 100 fpm | 635 | -400° to 375° | Aluminum, Stainless Steel | 0000000 | 00000 | 0000000 | 000 |
| 8 | 0.001" | 25 | 16.000 - 16.018 | 16.2 | 90 lbs. @ 100 fpm | 1,100 | -400° to 375° | Aluminum, Stainless Steel | 0000000 | 00000 | 0000000 | 000 |
| 12 | 0.001" | 32 | 22.000 - 22.021 | 22.6 | 150 lbs. @ 100 fpm | 2,200 | -400° to 375° | Aluminum, Stainless Steel | 0000000 | 00000 | 0000000 | 0000 |
| 16 | 0.001" | 36 | 26.000 - 26.021 | 24.6 | 250 lbs. @ 100 fpm | 3,300 | -400° to 375° | Aluminum, Stainless Steel | 0000000 | 00000 | 0000000 | 0000 |
| 20 | 0.001" | 45 | 32.000 - 32.025 | 31.2 | 350 lbs. @ 100 fpm | 5,200 | -400° to 375° | Aluminum, Stainless Steel | 0000000 | 00000 | 0000000 | 0000 |
| 25 | 0.001" | 58 | 40.000 - 40.025 | 43.7 | 600 lbs. @ 100 fpm | 8,400 | -400° to 375° | Aluminum, Stainless Steel | 0000000 | 00000 | 0000000 | 0000 |
| 30 | 0.001" | 68 | 47.000 - 47.025 | 51.7 | 900 lbs. @ 100 fpm | 11,800 | -400° to 375° | Aluminum, Stainless Steel | 0000000 | 00000 | 0000000 | 0000 |
| 40 | 0.001" | 80 | 62.000 - 62.030 | 60.3 | 1,300 lbs. @ 100 fpm | 18,600 | -400° to 375° | Aluminum, Stainless Steel | 0000000 | 00000 | 0000000 | 0000 |
| 50 | 0.001" | 100 | 75.000 - 75.030 | 77.3 | 1,800 lbs. @ 100 fpm | 29,000 | -400° to 375° | Aluminum, Stainless Steel | 0000000 | 00000 | 0000000 | 0000 |