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About Linear Bearings
More
Mounted Linear Ball Bearings for Support Rail Shafts
Mount these bearings on a support rail shaft for applications requiring maximum rigidity. End seals keep lubricant in and dirt out.
Self-aligning bearings compensate for shaft misalignment.
Fixed-alignment bearings are for use where shaft misalignment is unlikely.
For technical drawings and 3-D models, click on a part number.
Overall | Load Capacity, lbs. | Mounting Holes | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Dia. | Lg. | Wd. | Ht. | Center Ht. | Wd. | Dynamic | Static | Temperature Range, ° F | For Shaft Material | No. of | Dia. | Each | |
Self Aligning with 1° Misalignment Capability | |||||||||||||
Acetal Bearings with 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" | 0000000 | 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" | 0000000 | 00000 |
| 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" | 0000000 | 00000 |
| 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" | 0000000 | 000000 |
| 1 1/4" | 3 3/8" | 4" | 2 31/64" | 1 1/2" | 9/16" | 1,200 | 1,500 | -4° to 176° | Stainless Steel, Steel | 4 | 7/32" | 0000000 | 000000 |
| 1 1/2" | 3 3/4" | 4 3/4" | 2 29/32" | 1 3/4" | 11/16" | 1,400 | 1,800 | -4° to 176° | Stainless Steel, Steel | 4 | 9/32" | 0000000 | 000000 |
Fixed Alignment | |||||||||||||
Acetal Bearings with 6061 Aluminum Housing | |||||||||||||
| 1/2" | 3 1/2" | 2" | 1 3/32" | 11/16" | 1/4" | 370 | 580 | -4° to 176° | Stainless Steel, Steel | 4 | 5/32" | 0000000 | 000000 |
| 5/8" | 4" | 2 1/2" | 1 13/32" | 7/8" | 5/16" | 640 | 1,000 | -4° to 176° | Stainless Steel, Steel | 4 | 3/16" | 0000000 | 000000 |
| 3/4" | 4 1/2" | 2 3/4" | 1 17/32" | 15/16" | 3/8" | 750 | 1,100 | -4° to 176° | Stainless Steel, Steel | 4 | 3/16" | 0000000 | 000000 |
| 1" | 6" | 3 1/4" | 1 31/32" | 1 3/16" | 1/2" | 1,300 | 2,100 | -4° to 176° | Stainless Steel, Steel | 4 | 7/32" | 0000000 | 000000 |
| 1 1/4" | 7 1/2" | 4" | 2 15/32" | 1 1/2" | 9/16" | 1,900 | 3,000 | -4° to 176° | Stainless Steel, Steel | 4 | 7/32" | 0000000 | 000000 |
| 1 1/2" | 9" | 4 3/4" | 2 29/32" | 1 3/4" | 11/16" | 2,300 | 3,700 | -4° to 176° | Stainless Steel, Steel | 4 | 9/32" | 0000000 | 000000 |
High-Load Mounted Linear Ball
Bearings for Support Rail Shafts
Designed to handle heavy loads, these bearings have higher load capacities than comparable standard mounted linear ball bearings for support rails. Use them for applications that require maximum rigidity. All are self-aligning to compensate for shaft misalignment and have end seals keep lubricant in and dirt out.
For technical drawings and 3-D models, click on a part number.
Self Aligning with 0.5° Misalignment Capability
Overall | Mounting Holes | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Dia. | Lg. | Wd. | Ht. | Center Ht. | Wd. | Dynamic Load Capacity, lbs. | Max. Temperature, °F | For Shaft Material | No. of | Dia. | Each | |
Acetal Bearings with 6061 Aluminum Housing | ||||||||||||
| 1/2" | 1 1/2" | 2" | 1 1/8" | 11/16" | 5/16" | 360 | 185° | Steel, Stainless Steel | 4 | 5/32" | 0000000 | 0000000 |
| 1/2" | 3 1/2" | 2" | 1 1/8" | 11/16" | 5/16" | 720 | 185° | Steel, Stainless Steel | 4 | 5/32" | 0000000 | 000000 |
| 5/8" | 1 3/4" | 2 1/2" | 1 7/16" | 7/8" | 11/32" | 620 | 185° | Steel, Stainless Steel | 4 | 3/16" | 0000000 | 000000 |
| 5/8" | 4" | 2 1/2" | 1 7/16" | 7/8" | 11/32" | 1,200 | 185° | Steel, Stainless Steel | 4 | 3/16" | 0000000 | 000000 |
| 3/4" | 1 7/8" | 2 3/4" | 1 9/16" | 15/16" | 13/32" | 1,100 | 185° | Steel, Stainless Steel | 4 | 3/16" | 0000000 | 000000 |
| 3/4" | 4 1/2" | 2 3/4" | 1 9/16" | 15/16" | 13/32" | 2,200 | 185° | Steel, Stainless Steel | 4 | 3/16" | 0000000 | 000000 |
| 1" | 2 5/8" | 3 1/4" | 2" | 1 3/16" | 17/32" | 1,900 | 185° | Steel, Stainless Steel | 4 | 7/32" | 0000000 | 000000 |
| 1" | 6" | 3 1/4" | 2" | 1 3/16" | 17/32" | 3,800 | 185° | Steel, Stainless Steel | 4 | 7/32" | 0000000 | 000000 |
| 1 1/4" | 3 3/8" | 4" | 2 9/16" | 1 1/2" | 5/8" | 2,300 | 185° | Steel, Stainless Steel | 4 | 7/32" | 0000000 | 000000 |
| 1 1/4" | 7 1/2" | 4" | 2 9/16" | 1 1/2" | 5/8" | 4,700 | 185° | Steel, Stainless Steel | 4 | 7/32" | 0000000 | 000000 |
| 1 1/2" | 3 3/4" | 4 3/4" | 2 15/16" | 1 3/4" | 3/4" | 3,800 | 185° | Steel, Stainless Steel | 4 | 9/32" | 0000000 | 000000 |
| 1 1/2" | 9" | 4 3/4" | 2 15/16" | 1 3/4" | 3/4" | 7,700 | 185° | Steel, Stainless Steel | 4 | 9/32" | 0000000 | 000000 |
Self Aligning with 1º Misalignment Capability
Overall | Load Capacity, lbs. | Mounting Holes | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Dia. | Lg. | Wd. | Ht. | Center Ht. | Wd. | Dynamic | Static | Temperature Range, °F | For Shaft Material | No. of | Dia. | Each | |
Acetal Bearings with 6061 Aluminum Housing | |||||||||||||
| 2" | 4 3/4" | 6" | 3 21/32" | 2 1/8" | 15/16" | 2,400 | 3,000 | -4° to 176° | Steel, Stainless Steel | 4 | 13/32" | 0000000 | 0000000 |
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.
For technical drawings and 3-D models, click on a part number.
Overall | Load Capacity, lbs. | Mounting Holes | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Dia. | Lg. | Wd. | Ht. | Center Ht. | Wd. | Dynamic | Static | Temperature 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° | Steel, Stainless Steel | 4 | 5/32" | 000000 | 000000 |
| 5/8" | 1 3/4" | 2 1/2" | 1 13/32" | 7/8" | 5/16" | 400 | 500 | -4° to 176° | Steel, Stainless Steel | 4 | 3/16" | 000000 | 000000 |
| 3/4" | 1 7/8" | 2 3/4" | 1 17/32" | 15/16" | 3/8" | 470 | 590 | -4° to 176° | Steel, Stainless Steel | 4 | 3/16" | 0000000 | 000000 |
| 1" | 2 5/8" | 3 1/4" | 1 31/32" | 1 3/16" | 1/2" | 850 | 1,000 | -4° to 176° | Steel, Stainless Steel | 4 | 7/32" | 0000000 | 000000 |
Mounted Linear Sleeve Bearings for Support Rail Shafts
Virtually maintenance free, these bearings have slippery, chemical-resistant liners that don't require added lubrication. All are for use with round end-supported shafts.
Self Aligning—Bearings compensate for shaft misalignment. 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.
Fixed Alignment—Bearings are for use where shaft misalignment is unlikely.
Frelon liners are stronger and more wear resistant than PTFE liners.
For technical drawings and 3-D models, click on a part number.
Overall | Mounting Holes | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Dia. | Shaft Clearance | Lg. | Wd. | Ht. | Center Ht. | Wd. | Dynamic Load Capacity | Static Load Capacity, lbs. | Temperature Range, ° F | For Shaft Material | No. of | Dia. | Each | |
Self Aligning | ||||||||||||||
Frelon-Lined 6061 Aluminum Bearings with 6063 Aluminum Housing | ||||||||||||||
| 1/2" | 0.0005" | 1 1/2" | 2" | 1 1/8" | 11/16" | 5/16" | 150 lbs. @ 100 fpm | 1,900 | -400° to 400° | Steel | 4 | 5/32" | 00000000 | 000000 |
| 1/2" | 0.0015" | 1 1/2" | 2" | 1 1/8" | 11/16" | 5/16" | 150 lbs. @ 100 fpm | 1,900 | -400° to 400° | Steel | 4 | 5/32" | 00000000 | 00000 |
| 1/2" | 0.0005" | 3 1/2" | 2" | 1 1/8" | 11/16" | 5/16" | 350 lbs. @ 100 fpm | 3,900 | -400° to 400° | Steel | 8 | 5/32" | 00000000 | 000000 |
| 1/2" | 0.0015" | 3 1/2" | 2" | 1 1/8" | 11/16" | 5/16" | 350 lbs. @ 100 fpm | 3,900 | -400° to 400° | Steel | 8 | 5/32" | 00000000 | 000000 |
| 5/8" | 0.0005" | 1 3/4" | 2 1/2" | 1 7/16" | 7/8" | 3/8" | 200 lbs. @ 100 fpm | 2,900 | -400° to 400° | Steel | 4 | 3/16" | 00000000 | 00000 |
| 5/8" | 0.0015" | 1 3/4" | 2 1/2" | 1 7/16" | 7/8" | 3/8" | 200 lbs. @ 100 fpm | 2,900 | -400° to 400° | Steel | 4 | 3/16" | 00000000 | 00000 |
| 5/8" | 0.0005" | 4" | 2 1/2" | 1 7/16" | 7/8" | 3/8" | 500 lbs. @ 100 fpm | 5,800 | -400° to 400° | Steel | 8 | 3/16" | 00000000 | 000000 |
| 5/8" | 0.0015" | 4" | 2 1/2" | 1 7/16" | 7/8" | 3/8" | 500 lbs. @ 100 fpm | 5,800 | -400° to 400° | Steel | 8 | 3/16" | 00000000 | 000000 |
| 3/4" | 0.0005" | 1 7/8" | 2 3/4" | 1 9/16" | 15/16" | 7/16" | 250 lbs. @ 100 fpm | 3,800 | -400° to 400° | Steel | 4 | 3/16" | 00000000 | 00000 |
| 3/4" | 0.0015" | 1 7/8" | 2 3/4" | 1 9/16" | 15/16" | 7/16" | 250 lbs. @ 100 fpm | 3,800 | -400° to 400° | Steel | 4 | 3/16" | 00000000 | 00000 |
| 3/4" | 0.0005" | 4 1/2" | 2 3/4" | 1 9/16" | 15/16" | 7/16" | 600 lbs. @ 100 fpm | 7,600 | -400° to 400° | Steel | 8 | 3/16" | 00000000 | 000000 |
| 3/4" | 0.0015" | 4 1/2" | 2 3/4" | 1 9/16" | 15/16" | 7/16" | 600 lbs. @ 100 fpm | 7,600 | -400° to 400° | Steel | 8 | 3/16" | 00000000 | 000000 |
| 1" | 0.0005" | 2 5/8" | 3 1/4" | 1 15/16" | 1 3/16" | 9/16" | 500 lbs. @ 100 fpm | 7,000 | -400° to 400° | Steel | 4 | 7/32" | 00000000 | 000000 |
| 1" | 0.0015" | 2 5/8" | 3 1/4" | 1 15/16" | 1 3/16" | 9/16" | 500 lbs. @ 100 fpm | 7,000 | -400° to 400° | Steel | 4 | 7/32" | 00000000 | 000000 |
| 1" | 0.0005" | 6" | 3 1/4" | 1 15/16" | 1 3/16" | 9/16" | 1,000 lbs. @ 100 fpm | 14,000 | -400° to 400° | Steel | 8 | 7/32" | 00000000 | 000000 |
| 1" | 0.0015" | 6" | 3 1/4" | 1 15/16" | 1 3/16" | 9/16" | 1,000 lbs. @ 100 fpm | 14,000 | -400° to 400° | Steel | 8 | 7/32" | 00000000 | 000000 |
| 1 1/4" | 0.0005" | 3 3/8" | 4" | 2 1/2" | 1 1/2" | 5/8" | 800 lbs. @ 100 fpm | 10,000 | -400° to 400° | Steel | 4 | 7/32" | 00000000 | 000000 |
| 1 1/4" | 0.0015" | 3 3/8" | 4" | 2 1/2" | 1 1/2" | 5/8" | 800 lbs. @ 100 fpm | 10,000 | -400° to 400° | Steel | 4 | 7/32" | 00000000 | 000000 |
| 1 1/4" | 0.0005" | 7 1/2" | 4" | 2 1/2" | 1 1/2" | 5/8" | 1,500 lbs. @ 100 fpm | 20,000 | -400° to 400° | Steel | 8 | 7/32" | 00000000 | 000000 |
| 1 1/4" | 0.0015" | 7 1/2" | 4" | 2 1/2" | 1 1/2" | 5/8" | 1,500 lbs. @ 100 fpm | 20,000 | -400° to 400° | Steel | 8 | 7/32" | 00000000 | 000000 |
| 1 1/2" | 0.0005" | 3 3/4" | 4 3/4" | 2 7/8" | 1 3/4" | 3/4" | 1,000 lbs. @ 100 fpm | 14,000 | -400° to 400° | Steel | 4 | 9/32" | 00000000 | 000000 |
| 1 1/2" | 0.0015" | 3 3/4" | 4 3/4" | 2 7/8" | 1 3/4" | 3/4" | 1,000 lbs. @ 100 fpm | 14,000 | -400° to 400° | Steel | 4 | 9/32" | 00000000 | 000000 |
| 1 1/2" | 0.0005" | 9" | 4 3/4" | 2 7/8" | 1 3/4" | 3/4" | 2,500 lbs. @ 100 fpm | 28,000 | -400° to 400° | Steel | 8 | 9/32" | 00000000 | 000000 |
| 1 1/2" | 0.0015" | 9" | 4 3/4" | 2 7/8" | 1 3/4" | 3/4" | 2,500 lbs. @ 100 fpm | 28,000 | -400° to 400° | Steel | 8 | 9/32" | 00000000 | 000000 |
| 2" | 0.0005" | 4 3/4" | 6" | 3 5/8" | 2 1/8" | 1" | 1,500 lbs. @ 100 fpm | 25,000 | -400° to 400° | Steel | 4 | 13/32" | 00000000 | 000000 |
| 2" | 0.0015" | 4 3/4" | 6" | 3 5/8" | 2 1/8" | 1" | 1,500 lbs. @ 100 fpm | 25,000 | -400° to 400° | Steel | 4 | 13/32" | 00000000 | 000000 |
| 2" | 0.0005" | 10" | 6" | 3 5/8" | 2 1/8" | 1" | 4,000 lbs. @ 100 fpm | 50,000 | -400° to 400° | Steel | 8 | 13/32" | 00000000 | 000000 |
| 2" | 0.0015" | 10" | 6" | 3 5/8" | 2 1/8" | 1" | 4,000 lbs. @ 100 fpm | 50,000 | -400° to 400° | Steel | 8 | 13/32" | 00000000 | 000000 |
Fixed Alignment | ||||||||||||||
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" | 50 lbs. @ 100 fpm | 935 | -400° to 375° | Aluminum, Stainless Steel, Steel | 4 | 1/8" | 0000000 | 00000 |
| 3/8" | 0.001" | 1 5/16" | 1 3/4" | 7/8" | 1/2" | 1/8" | 90 lbs. @ 100 fpm | 1,600 | -400° to 375° | Aluminum, Stainless Steel, Steel | 4 | 1/8" | 0000000 | 00000 |
| 1/2" | 0.001" | 1 11/16" | 2" | 1 1/8" | 11/16" | 5/16" | 150 lbs. @ 100 fpm | 3,100 | -400° to 375° | Aluminum, Stainless Steel, Steel | 4 | 1/8" | 0000000 | 00000 |
| 5/8" | 0.001" | 1 15/16" | 2 1/2" | 1 7/16" | 7/8" | 3/8" | 200 lbs. @ 100 fpm | 4,600 | -400° to 375° | Aluminum, Stainless Steel, Steel | 4 | 3/16" | 0000000 | 00000 |
| 3/4" | 0.001" | 2 1/16" | 2 3/4" | 1 9/16" | 15/16" | 7/16" | 300 lbs. @ 100 fpm | 6,100 | -400° to 375° | Aluminum, Stainless Steel, Steel | 4 | 3/16" | 0000000 | 00000 |
| 1" | 0.001" | 2 13/16" | 3 1/4" | 2" | 1 3/16" | 9/16" | 500 lbs. @ 100 fpm | 11,000 | -400° to 375° | Aluminum, Stainless Steel, Steel | 4 | 3/16" | 0000000 | 00000 |
| 1 1/4" | 0.001" | 3 5/8" | 4" | 2 1/2" | 1 1/2" | 5/8" | 900 lbs. @ 100 fpm | 16,000 | -400° to 375° | Aluminum, Stainless Steel, Steel | 4 | 3/16" | 0000000 | 000000 |
| 1 1/2" | 0.001" | 4" | 4 3/4" | 2 7/8" | 1 3/4" | 3/4" | 1,000 lbs. @ 100 fpm | 22,000 | -400° to 375° | Aluminum, Stainless Steel, Steel | 4 | 1/4" | 0000000 | 000000 |
| 2" | 0.001" | 5" | 6" | 3 5/8" | 2 1/8" | 1" | 2,000 lbs. @ 100 fpm | 40,000 | -400° to 375° | Aluminum, Stainless Steel, Steel | 4 | 3/8" | 0000000 | 000000 |
High-Speed Mounted Linear Sleeve
Bearings for Support Rail Shafts
A ceramic liner makes high speeds as well as rapid acceleration and deceleration possible. Bearings are self-aligning to compensate for shaft misalignment. Mount them on a support rail shaft for applications requiring maximum rigidity. End seals keep contaminants out. Note: Not for use with ceramic-coated aluminum or 300 series stainless steel shafts.
For technical drawings and 3-D models, click on a part number.
Overall | Mounting Holes | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Dia. | Lg. | Wd. | Ht. | Center Ht. | Wd. | Dynamic Load Capacity | Static Load Capacity, lbs. | Shaft Clearance | Temperature Range, °F | For Shaft Material | No. of | Dia. | Each | |
Self Aligning with 2° Misalignment Capability | ||||||||||||||
Ceramic-Lined 6061 Aluminum Bearings with 6061 Aluminum Housing | ||||||||||||||
| 1/4" | 1 3/16" | 1 5/8" | 13/16" | 7/16" | 1/8" | 100 lbs. @ 100 fpm | 935 | 0.0005" to 0.0006" | -200° to 400° | Aluminum, Steel | 4 | 1/8" | 0000000 | 000000 |
| 3/8" | 1 5/16" | 1 3/4" | 15/16" | 1/2" | 1/8" | 150 lbs. @ 100 fpm | 1,600 | 0.0005" to 0.0006" | -200° to 400° | Aluminum, Steel | 4 | 1/8" | 0000000 | 00000 |
| 1/2" | 1 11/16" | 2" | 1 1/4" | 11/16" | 5/16" | 300 lbs. @ 100 fpm | 3,100 | 0.0005" to 0.0006" | -200° to 400° | Aluminum, Steel | 4 | 1/8" | 0000000 | 00000 |
| 5/8" | 1 15/16" | 2 1/2" | 1 5/8" | 7/8" | 3/8" | 450 lbs. @ 100 fpm | 4,600 | 0.0005" to 0.0006" | -200° to 400° | Aluminum, Steel | 4 | 3/16" | 0000000 | 00000 |
| 3/4" | 2 1/16" | 2 3/4" | 1 3/4" | 15/16" | 7/16" | 600 lbs. @ 100 fpm | 6,100 | 0.0005" to 0.0006" | -200° to 400° | Aluminum, Steel | 4 | 3/16" | 0000000 | 00000 |
| 1" | 2 13/16" | 3 1/4" | 2 3/16" | 1 3/16" | 9/16" | 1,000 lbs. @ 100 fpm | 11,000 | 0.0005" to 0.0006" | -200° to 400° | Aluminum, Steel | 4 | 3/16" | 0000000 | 000000 |
| 1 1/4" | 3 5/8" | 4" | 2 13/16" | 1 1/2" | 5/8" | 1,500 lbs. @ 100 fpm | 16,000 | 0.0005" to 0.0006" | -200° to 400° | Aluminum, Steel | 4 | 3/16" | 0000000 | 000000 |
| 1 1/2" | 4" | 4 3/4" | 3 1/4" | 1 3/4" | 3/4" | 2,000 lbs. @ 100 fpm | 22,000 | 0.0005" to 0.0006" | -200° to 400° | Aluminum, Steel | 4 | 1/4" | 0000000 | 000000 |
| 2" | 5" | 6" | 4 1/16" | 2 1/8" | 1" | 4,000 lbs. @ 100 fpm | 40,000 | 0.0005" to 0.0006" | -200° to 400° | Aluminum, Steel | 4 | 3/8" | 0000000 | 000000 |
High-Load Linear Ball Bearings for Support Rail Shafts
Designed for heavy loads, these bearings have higher load capacities than comparable standard linear ball bearings for support rails. Use them for applications that require maximum rigidity. All are self-aligning to compensate for shaft misalignment. To install, slide bearings into a housing (not included) and secure in place with two retaining rings (sold individually).
Bearings with end seals keep lubricants in and dirt out.
Bearings with stainless steel balls are more corrosion resistant than bearings with steel balls.
For technical drawings and 3-D models, click on a part number.
Self Aligning with 0.5° Misalignment Capability
Bearings | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Load Capacity, lbs. | External Retaining Rings | ||||||||||||
| For Shaft Dia. | Overall Lg. | Wd. | For Housing ID | Retaining Ring Groove End-to-End Lg. | With End Seals | Dynamic | Static | Max. Temperature, ° F | For Shaft Material | Each | Each | ||
Acetal Bearings with Stainless Steel Balls | |||||||||||||
| 1/2" | 1 1/4" | 5/16" | 0.8750" - 0.8758" | 1.032" | Yes | 260 | 190 | 176° | Stainless Steel, Steel | 000000 | 000000 | 0000000 | 00000 |
| 5/8" | 1 1/2" | 11/32" | 1.1250" - 1.1255" | 1" | Yes | 430 | Not Rated | 176° | Stainless Steel, Steel | 0000000 | 00000 | 0000000 | 000 |
| 5/8" | 1 1/2" | 3/8" | 1.1250" - 1.1258" | 1.112" | Yes | 290 | 260 | 176° | Stainless Steel, Steel | 000000 | 00000 | 0000000 | 000 |
| 3/4" | 1 5/8" | 13/32" | 1.2500" - 1.2505" | 1.285" | Yes | 790 | Not Rated | 176° | Stainless Steel, Steel | 0000000 | 000000 | 0000000 | 000 |
| 3/4" | 1 5/8" | 7/16" | 1.2500" - 1.2510" | 1.272" | Yes | 430 | 370 | 176° | Stainless Steel, Steel | 000000 | 00000 | 0000000 | 000 |
| 1" | 2 1/4" | 17/32" | 1.5625" - 1.5630" | 1.901" | Yes | 1,300 | Not Rated | 176° | Stainless Steel, Steel | 0000000 | 000000 | 0000000 | 0000 |
| 1" | 2 1/4" | 9/16" | 1.5625" - 1.5635" | 1.886" | Yes | 810 | 720 | 176° | Stainless Steel, Steel | 0000000 | 000000 | 0000000 | 0000 |
| 1 1/4" | 2 5/8" | 5/8" | 2.0000" - 2.0008" | 2.031" | Yes | 1,600 | Not Rated | 176° | Stainless Steel, Steel | 0000000 | 000000 | 0000000 | 0000 |
| 1 1/2" | 3" | 3/4" | 2.3750" - 2.3760" | 2.442" | Yes | 2,700 | Not Rated | 176° | Stainless Steel, Steel | 0000000 | 000000 | 0000000 | 0000 |
| 1 1/2" | 3" | 3/4" | 2.3750" - 2.3762" | 2.422" | Yes | 2,000 | 1,500 | 176° | Stainless Steel, Steel | 0000000 | 000000 | 0000000 | 0000 |
| 2" | 4" | 1" | 3.0000" - 3.0012" | 3.206" | Yes | 3,500 | 2,700 | 176° | Stainless Steel, Steel | 0000000 | 000000 | 0000000 | 00000 |
Acetal Bearings with Steel Balls | |||||||||||||
| 1/2" | 1 1/4" | 5/16" | 0.8750" - 0.8755" | 1.032" | Yes | 265 | Not Rated | 176° | Stainless Steel, Steel | 000000 | 00000 | 0000000 | 000 |
| 5/8" | 1 1/2" | 11/32" | 1.1250" - 1.1255" | 1 1/8" | Yes | 620 | Not Rated | 176° | Stainless Steel, Steel | 0000000 | 00000 | 0000000 | 000 |
| 3/4" | 1 5/8" | 13/32" | 1.2500" - 1.2505" | 1.285" | Yes | 1,100 | Not Rated | 176° | Stainless Steel, Steel | 0000000 | 00000 | 0000000 | 000 |
| 1" | 2 1/4" | 17/32" | 1.5625" - 1.5630" | 1.901" | Yes | 1,900 | Not Rated | 176° | Stainless Steel, Steel | 0000000 | 00000 | 0000000 | 0000 |
| 1 1/4" | 2 5/8" | 5/8" | 2.0000" - 2.0008" | 2.031" | Yes | 2,300 | Not Rated | 176° | Stainless Steel, Steel | 0000000 | 000000 | 0000000 | 0000 |
| 1 1/2" | 3" | 3/4" | 2.3750" - 2.3760" | 2.442" | Yes | 3,800 | Not Rated | 176° | Stainless Steel, Steel | 000000 | 000000 | 0000000 | 0000 |
Self Aligning with 0.5º Misalignment Capability–Metric
Bearings | External Retaining Rings | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Dia., mm | Overall Lg., mm | Wd., mm | For Housing ID, mm | Retaining Ring Groove End-to-End Lg., mm | With End Seals | Dynamic Load Capacity, lbs. | Max. Temperature, ° F | For Shaft Material | Each | Each | ||
Acetal Bearings with Steel Balls | ||||||||||||
| 12 | 32 | 7 | 22.000 - 22.018 | 22.3 | No | 235 | 176° | Stainless Steel, Steel | 0000000 | 000000 | 000000000 | 00000 |
| 16 | 36 | 9 | 26.000 - 26.018 | 24.6 | Yes | 495 | 176° | Stainless Steel, Steel | 0000000 | 00000 | 000000000 | 0000 |
| 25 | 58 | 12.5 | 40.000 - 40.021 | 43.7 | Yes | 1,500 | 176° | Stainless Steel, Steel | 0000000 | 00000 | 0000000 | 0000 |
| 30 | 68 | 13.7 | 47.000 - 47.021 | 51.7 | Yes | 1,800 | 176° | Stainless Steel, Steel | 000000 | 000000 | 0000000 | 0000 |
| 40 | 80 | 19 | 62.000 - 62.025 | 60.3 | Yes | 3,000 | 176° | Stainless Steel, Steel | 0000000 | 000000 | 0000000 | 0000 |
Linear Ball Bearings for Support Rail Shafts
Mount these bearings on a support rail shaft for applications requiring maximum rigidity. All have end seals to keep lubricant in and dirt out. To install, slide bearings into a housing (not included) and secure in place with two retaining rings (sold individually).
Bearings with stainless steel balls are more corrosion resistant than bearings with steel balls.
Self-aligning bearings compensate for shaft misalignment.
Fixed-alignment bearings are for use where shaft misalignment is unlinkely.
For technical drawings and 3-D models, click on a part number.
Self Aligning with 0.5° Misalignment Capability
Bearings | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Load Capacity, lbs. | External Retaining Rings | |||||||||||
| For Shaft Dia. | Overall Lg. | Wd. | For Housing ID | Retaining Ring Groove End-to-End Lg. | Dynamic | Static | Max. Temp., ° F | For Shaft Material | Each | Each | ||
Acetal Bearings with Stainless Steel Balls | ||||||||||||
| 1/2" | 1 1/4" | 5/16" | 0.8750" - 0.8755" | 1.032" | 185 | Not Rated | 176° | Stainless Steel, Steel | 0000000 | 000000 | 0000000 | 00000 |
Acetal Bearings with Steel Balls | ||||||||||||
| 1/2" | 1 1/4" | 5/16" | 0.8750" - 0.8758" | 1.032" | 260 | 190 | 176° | Stainless Steel, Steel | 000000 | 00000 | 0000000 | 000 |
| 5/8" | 1 1/2" | 3/8" | 1.1250" - 1.1258" | 1.112" | 290 | 260 | 176° | Stainless Steel, Steel | 000000 | 00000 | 0000000 | 000 |
| 3/4" | 1 5/8" | 7/16" | 1.2500" - 1.2510" | 1.272" | 430 | 370 | 176° | Stainless Steel, Steel | 000000 | 00000 | 0000000 | 000 |
| 1" | 2 1/4" | 9/16" | 1.5625" - 1.5635" | 1.886" | 810 | 720 | 176° | Stainless Steel, Steel | 0000000 | 00000 | 0000000 | 0000 |
| 1 1/4" | 2 5/8" | 5/8" | 2.0000" - 2.0012" | 2.011" | 1,400 | 1,100 | 176° | Stainless Steel, Steel | 0000000 | 00000 | 0000000 | 0000 |
| 1 1/2" | 3" | 3/4" | 2.3750" - 2.3762" | 2.422" | 2,000 | 1,500 | 176° | Stainless Steel, Steel | 0000000 | 000000 | 0000000 | 0000 |
| 2" | 4" | 1" | 3.0000" - 3.0012" | 3.206" | 3,500 | 2,700 | 176° | Stainless Steel, Steel | 0000000 | 000000 | 0000000 | 00000 |
Fixed Alignment
Bearings | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Load Capacity, lbs. | External Retaining Rings | ||||||||||||
| For Shaft Dia. | Overall Lg. | Wd. | For Housing ID | Retaining Ring Groove End-to-End Lg. | Dynamic | Static | Min. Temp., ºF | Max. Temp., ° F | For Shaft Material | Each | Each | ||
440C Stainless Steel Bearings with Stainless Steel Balls | |||||||||||||
| 1/2" | 1 1/4" | 11/32" | 0.8750" - 0.8755" | 0.96" | 110 | 175 | -4° | 248° | Stainless Steel, Steel | 0000000 | 000000 | 0000000 | 00000 |
| 5/8" | 1 1/2" | 3/8" | 1.1250" - 1.1255" | 1.1" | 170 | 265 | -4° | 248° | Stainless Steel, Steel | 0000000 | 00000 | 0000000 | 000 |
| 3/4" | 1 5/8" | 7/16" | 1.2500" - 1.2505" | 1.17" | 190 | 305 | -4° | 248° | Stainless Steel, Steel | 0000000 | 00000 | 0000000 | 000 |
| 1" | 2 1/4" | 9/16" | 1.5625" - 1.5630" | 1 3/4" | 220 | 350 | -4° | 248° | Stainless Steel, Steel | 0000000 | 000000 | 0000000 | 0000 |
| 1 1/4" | 2 5/8" | 5/8" | 2.0000" - 2.0010" | 2" | 350 | 615 | -4° | 248° | Stainless Steel, Steel | 0000000 | 000000 | 0000000 | 0000 |
| 1 1/2" | 3" | 3/4" | 2.3750" - 2.3760" | 2.41" | 490 | 900 | -4° | 248° | Stainless Steel, Steel | 0000000 | 000000 | 0000000 | 0000 |
Steel Bearings with Steel Balls | |||||||||||||
| 1/2" | 1 1/4" | 5/16" | 0.8750" - 0.8758" | 0.96" | 115 | 175 | Not Rated | 176° | Stainless Steel, Steel | 00000000 | 00000 | 0000000 | 000 |
| 5/8" | 1 1/2" | 3/8" | 1.1250" - 1.1255" | 1.1" | 170 | 265 | Not Rated | 176° | Stainless Steel, Steel | 00000000 | 00000 | 0000000 | 000 |
| 3/4" | 1 5/8" | 7/16" | 1.2500" - 1.2510" | 1.17" | 190 | 305 | Not Rated | 176° | Stainless Steel, Steel | 00000000 | 00000 | 0000000 | 000 |
| 1" | 2 1/4" | 9/16" | 1.5625" - 1.5635" | 1.76" | 220 | 350 | Not Rated | 176° | Stainless Steel, Steel | 00000000 | 00000 | 0000000 | 0000 |
| 1 1/4" | 2 5/8" | 5/8" | 2.0000" - 2.0010" | 2.01" | 350 | 615 | Not Rated | 176° | Stainless Steel, Steel | 00000000 | 00000 | 0000000 | 0000 |
| 1 1/2" | 3" | 3/4" | 2.3750" - 2.3762" | 2.41" | 490 | 900 | Not Rated | 176° | Stainless Steel, Steel | 00000000 | 000000 | 0000000 | 0000 |
| 2" | 4" | 1" | 3.0000" - 3.0012" | 3.19" | 855 | 1,700 | Not Rated | 176° | Stainless Steel, Steel | 00000000 | 000000 | 0000000 | 00000 |
Fixed Alignment–Metric
Bearings | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Load Capacity, lbs. | External Retaining Rings | |||||||||||
| For Shaft Dia., mm | Overall Lg., mm | Wd., mm | For Housing ID, mm | Retaining Ring Groove End-to-End Lg., mm | Dynamic | Static | Temperature Range, ° F | For Shaft Material | Each | Each | ||
Steel Bearings with Steel Balls | ||||||||||||
| 10 | 29 | 6.8 | 19.000 - 19.021 | 22 | 80 | 120 | -4° to 176° | Stainless Steel, Steel | 00000000 | 000000 | 0000000 | 00000 |
| 16 | 36 | 10 | 26.000 - 26.021 | 24.9 | 130 | 200 | -4° to 176° | Stainless Steel, Steel | 00000000 | 00000 | 0000000 | 0000 |
| 20 | 45 | 10 | 32.000 - 32.025 | 31.5 | 190 | 305 | -4° to 176° | Stainless Steel, Steel | 00000000 | 00000 | 0000000 | 0000 |
| 25 | 58 | 12.5 | 40.000 - 40.025 | 44.1 | 220 | 350 | -4° to 176° | Stainless Steel, Steel | 00000000 | 00000 | 0000000 | 0000 |
| 30 | 68 | 12.5 | 47.000 - 47.025 | 52.1 | 350 | 615 | -4° to 176° | Stainless Steel, Steel | 00000000 | 00000 | 0000000 | 0000 |
| 40 | 80 | 16.8 | 62.000 - 62.030 | 60.6 | 485 | 900 | -4° to 176° | Stainless Steel, Steel | 00000000 | 000000 | 0000000 | 0000 |
High-Temperature Linear Ball
Bearings for Support Rail Shafts
The choice for low-friction motion in high-temperature environments. Mount these bearings on a support rail shaft for applications requiring maximum rigidity. They have a fixed-alignment design for applications where shaft misalignment is unlikely. To install, slide bearings into a housing (not included) and secure in place with two retaining rings (sold individually).
For technical drawings and 3-D models, click on a part number.
Fixed Alignment
Bearings | External Retaining Rings | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Dia. | Overall Lg. | Wd. | For Housing ID | Retaining Ring Groove End-to-End Lg. | Dynamic Load Capacity, lbs. | Max. Temperature, ° F | For Shaft Material | Each | Each | ||
Steel Bearings | |||||||||||
| 1/2" | 1 1/4" | 5/16" | 0.8740" - 0.8785" | 0.97" | 60 | 500° | Stainless Steel, Steel | 0000000 | 000000 | 0000000 | 00000 |
| 5/8" | 1 1/2" | 3/8" | 1.1240" - 1.1285" | 1.11" | 105 | 500° | Stainless Steel, Steel | 0000000 | 00000 | 0000000 | 000 |
| 3/4" | 1 5/8" | 7/16" | 1.2490" - 1.2535" | 1.17" | 140 | 500° | Stainless Steel, Steel | 0000000 | 00000 | 0000000 | 000 |
| 1" | 2 1/4" | 9/16" | 1.5615" - 1.5660" | 1.76" | 240 | 500° | Stainless Steel, Steel | 0000000 | 00000 | 0000000 | 0000 |
| 1 1/4" | 2 5/8" | 5/8" | 1.9990" - 2.0040" | 2.01" | 400 | 500° | Stainless Steel, Steel | 0000000 | 000000 | 0000000 | 0000 |
| 1 1/2" | 3" | 3/4" | 2.3740" - 2.3790" | 2.42" | 600 | 500° | Stainless Steel, Steel | 0000000 | 000000 | 0000000 | 0000 |
Fixed Alignment–Metric
Bearings | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Load Capacity, lbs. | Metric External Retaining Rings | |||||||||||
| For Shaft Dia., mm | Overall Lg., mm | Wd., mm | For Housing ID, mm | Retaining Ring Groove End-to-End Lg., mm | Dynamic | Static | Temperature Range, ° F | For Shaft Material | Each | Pkg. | ||
Steel Bearings | ||||||||||||
| 16 | 37 | 11 | 28.000 - 28.021 | 26.5 | 170 | 265 | -4° to 230° | Stainless Steel, Steel | 00000000 | 000000 | 0000000 | 00000 |
| 20 | 42 | 11 | 32.000 - 32.025 | 30.5 | 195 | 305 | -4° to 230° | Stainless Steel, Steel | 00000000 | 00000 | 0000000 | 0000 |
| 25 | 59 | 12 | 40.000 - 40.025 | 41 | 220 | 350 | -4° to 230° | Stainless Steel, Steel | 00000000 | 00000 | 0000000 | 0000 |
| 30 | 64 | 15 | 45.000 - 45.025 | 44.5 | 350 | 615 | -4° to 230° | Stainless Steel, Steel | 00000000 | 00000 | 0000000 | 0000 |
| 40 | 80 | 20 | 60.000 - 60.030 | 60.5 | 485 | 900 | -4° to 230° | Stainless Steel, Steel | 00000000 | 000000 | 0000000 | 0000 |
Linear Sleeve Bearings for Support Rail Shafts
PTFE-Lined
Frelon-Lined
Mount these bearings on a support rail shaft for applications requiring maximum rigidity. 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. Note: Not for use with bare aluminum, chrome-plated steel, or 300 series stainless steel shafts.
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.
Bearings | External Retaining Rings | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Dia. | Shaft Clearance | Overall Lg. | Wd. | For Housing ID | Retaining Ring Groove End-to-End Lg. | Dynamic Load Cap. | Static Load Cap., lbs. | Temperature Range, ° F | For Shaft Material | Each | Each | ||
Self Aligning | |||||||||||||
PTFE-Lined 6061 Aluminum Bearings | |||||||||||||
| 1/4" | 0.001" | 3/4" | 1/8" | 0.5000" - 0.5005" | 0.517" | 50 lbs. @ 100 fpm | 935 | -400° to 375° | Aluminum, Stainless Steel | 0000000 | 000000 | 0000000 | 00000 |
| 3/8" | 0.001" | 7/8" | 3/16" | 0.6250" - 0.6255" | 0.642" | 90 lbs. @ 100 fpm | 1,600 | -400° to 375° | Aluminum, Stainless Steel | 0000000 | 00000 | 0000000 | 000 |
| 1/2" | 0.001" | 1 1/4" | 5/16" | 0.8750" - 0.8755" | 0.969" | 150 lbs. @ 100 fpm | 3,100 | -400° to 375° | Aluminum, Stainless Steel | 0000000 | 00000 | 0000000 | 000 |
| 5/8" | 0.001" | 1 1/2" | 3/8" | 1.1250" - 1.1255" | 1.116" | 250 lbs. @ 100 fpm | 4,600 | -400° to 375° | Aluminum, Stainless Steel | 0000000 | 00000 | 0000000 | 000 |
| 3/4" | 0.001" | 1 5/8" | 7/16" | 1.2500" - 1.2505" | 1.178" | 350 lbs. @ 100 fpm | 6,100 | -400° to 375° | Aluminum, Stainless Steel | 0000000 | 00000 | 0000000 | 000 |
| 1" | 0.001" | 2 1/4" | 9/16" | 1.5625" - 1.5630" | 1.765" | 600 lbs. @ 100 fpm | 11,000 | -400° to 375° | Aluminum, Stainless Steel | 0000000 | 00000 | 0000000 | 0000 |
| 1 1/4" | 0.001" | 2 5/8" | 5/8" | 2.0000" - 2.0010" | 2.055" | 900 lbs. @ 100 fpm | 16,000 | -400° to 375° | Aluminum, Stainless Steel | 0000000 | 00000 | 0000000 | 0000 |
| 1 1/2" | 0.0015" | 3" | 3/4" | 2.3750" - 2.3760" | 2.43" | 1,000 lbs. @ 100 fpm | 22,000 | -400° to 375° | Aluminum, Stainless Steel | 0000000 | 00000 | 0000000 | 0000 |
| 2" | 0.0015" | 4" | 1" | 3.0000" - 3.0010" | 3.21" | 2,000 lbs. @ 100 fpm | 40,000 | -400° to 375° | Aluminum, Stainless Steel | 0000000 | 000000 | 0000000 | 00000 |
Fixed Alignment | |||||||||||||
Frelon-Lined 6061 Aluminum Bearings | |||||||||||||
| 3/8" | 0.0005" | 7/8" | 1/4" | 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" | 1/4" | 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" | 5/16" | 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" | 5/16" | 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" | 3/8" | 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" | 3/8" | 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" | 7/16" | 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" | 7/16" | 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" | 9/16" | 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" | 9/16" | 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" | 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" | 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" | 3/4" | 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" | 3/4" | 2.3762" - 2.3780" | 2.428" | 900 lbs. @ 100 fpm | 14,000 | -400° to 400° | Steel | 00000000 | 000000 | 0000000 | 0000 |
| 2" | 0.0005" | 4" | 1" | 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" | 1" | 3.0012" - 3.0030" | 3.21" | 1,500 lbs. @ 100 fpm | 25,000 | -400° to 400° | Steel | 00000000 | 000000 | 0000000 | 00000 |
Food-Grade Linear Sleeve Bearings for Support Rail Shafts
Made of FDA-listed materials for use in food applications, these bearings have excellent chemical and corrosion resistance. Mount them on a support rail shaft for applications requiring maximum rigidity. They have a fixed-alignment design for applications where shaft misalignment is unlikely. To install, slide bearings into a housing (not included) and secure in place with two retaining rings (sold individually).
For technical drawings and 3-D models, click on a part number.
Bearings | External Retaining Rings | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Dia. | Overall Lg. | Wd. | For Housing ID | Retaining Ring Groove End-to-End Lg. | Dynamic Load Capacity | Static Load Capacity, lbs. | Shaft Clearance | Temperature Range, ° F | For Shaft Material | Each | Each | ||
Fixed Alignment Alignment | |||||||||||||
Rulon 641-Lined 304 Stainless Steel Bearings | |||||||||||||
| 3/8" | 7/8" | 3/16" | 0.6250" - 0.6255" | 0.642" | 30 lbs. @ 100 fpm | 325 | 0.001" | -400° to 375° | Aluminum, Stainless Steel | 0000000 | 000000 | 0000000 | 00000 |
| 1/2" | 1 1/4" | 5/16" | 0.8750" - 0.8755" | 0.969" | 60 lbs. @ 100 fpm | 625 | 0.001" | -400° to 375° | Aluminum, Stainless Steel | 0000000 | 00000 | 0000000 | 000 |
| 5/8" | 1 1/2" | 3/8" | 1.1250" - 1.1255" | 1.116" | 90 lbs. @ 100 fpm | 935 | 0.001" | -400° to 375° | Aluminum, Stainless Steel | 0000000 | 00000 | 0000000 | 000 |
| 3/4" | 1 5/8" | 7/16" | 1.2500" - 1.2505" | 1.178" | 100 lbs. @ 100 fpm | 1,200 | 0.001" | -400° to 375° | Aluminum, Stainless Steel | 0000000 | 00000 | 0000000 | 000 |
| 1" | 2 1/4" | 9/16" | 1.5625" - 1.5630" | 1.765" | 200 lbs. @ 100 fpm | 2,200 | 0.001" | -400° to 375° | Aluminum, Stainless Steel | 0000000 | 00000 | 0000000 | 0000 |