Bearing Type Bearing Type |
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 | Plain |
For Load Direction For Load Direction |
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 | Radial |
 | Combined Radial and Thrust |
For Shaft Type For Shaft Type |
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 | Round |
Mounted Bearing Type Mounted Bearing Type |
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| Base Mount | Two-Bolt Flange Mount |
Shaft Mount Type Shaft Mount Type |
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| Slip Fit |
Lubrication Lubrication |
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Dynamic Radial Load Capacity Dynamic RadialLoad Capacity | Show |
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Dynamic Radial Load Capacity Dynamic RadialLoad Capacity | Hide |
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Housing Material Housing Material |
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Minimum Temperature Minimum Temperature |
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Alignment Style Alignment Style |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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Maximum Temperature Maximum Temperature |
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Misalignment Capability Misalignment Capability |
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Bearing Material Bearing Material |
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About Plain Bearings
More
High-Speed Panel-Mount Dry-Running Sleeve Bearings
Made of acetal and PTFE plastic, these panel-mount bearings handle speeds twice as fast as standard acetal bearings can. They’re self-lubricating, which reduces wear and prolongs their lifespan. These bearings are shaped for permanent and secure mounting on metal panels without precision-bored holes or machined mounts. They’re commonly used in areas with tight space restrictions. Install them with an air-powered or hydraulic press. These bearings will swivel to compensate for small amounts of shaft misalignment. They’re not for use in plastic panels.
For technical drawings and 3-D models, click on a part number.
| Length | Spline OD | For Minimum Sheet Metal Thickness | Dynamic Radial Load Capacity | Misalignment Capability | Temperature Range, °F | Each | |
PTFE-Filled Acetal Plastic Bearings | |||||||
|---|---|---|---|---|---|---|---|
For 5/8" Shaft Diameter | |||||||
| 0.77" | 1.11" | 0.054" | 340 lbs. @ 60 rpm | 5° | -40° to 180° | 0000000 | 000000 |
Metric PTFE-Filled Acetal Plastic Bearings | |||||||
For 16mm Shaft Diameter | |||||||
| 19.4mm | 28.2mm | 1.37mm | 340 lbs. @ 60 rpm | 5° | -40° to 180° | 0000000 | 00000 |
Ultra-Low-Friction Dry-Running Flanged Sleeve Bearings
Use these bearings in applications with frequent starts and stops because they operate with very little friction.
Rulon J bearings create the least amount of friction of any bearing that we offer. They handle heavier loads than PTFE bearings.
Note: Dynamic load capacity is the maximum load a bearing can withstand at a given shaft speed. If your application’s load and speed requirements are below the values listed, the bearing will work.
For technical drawings and 3-D models, click on a part number.
| For Housing ID | Lg. | Flange OD | Flange Thick. | Dynamic Radial Load Capacity | Dynamic Thrust Load Capacity | Color | Temperature Range, °F | Each | |
Rulon J Plastic Bearings | |||||||||
|---|---|---|---|---|---|---|---|---|---|
For 15 mm Shaft Dia. | |||||||||
| 21mm | 20mm | 27mm | 3mm | 340 lbs. @ 60 rpm | 270 lbs. @ 60 rpm | Gold | -400° to 500° | 00000000 | 000000 |
High-Speed Self-Aligning Dry-Running Flanged Sleeve Bearings
Made of acetal with a PTFE filler, these bearings handle velocities up to twice as high as standard acetal bearings. They’re self-lubricating, so they’ll take on less wear for an increased lifespan. Acetal won’t warp or swell from exposure to water, so these bearings are good for use in washdown environments. These bearings swivel to compensate for a small amount of shaft misalignment. Designed for press-fit installation by hand—no tools required—they don’t need to be fitted into a housing. Mount them into injection-molded panels and mounts, thin sheet metal, or hard non-ductile materials.
For technical drawings and 3-D models, click on a part number.
| For Shaft Diameter | Length | Flange OD | Flange Thickness | Dynamic Radial Load Capacity | Dynamic Thrust Load Capacity | Misalignment Capability | Color | Temperature Range, °F | Each | |
PTFE-Filled Acetal Plastic Bearings | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 15mm | 19.6mm | 28.5mm | 0.8mm | 340 lbs. @ 60 rpm | 280 lbs. @ 60 rpm | 5° | Black | -40° to 180° | 0000000 | 000000 |
| 16mm | 19.6mm | 28.5mm | 0.8mm | 340 lbs. @ 60 rpm | 260 lbs. @ 60 rpm | 5° | Black | -40° to 180° | 0000000 | 00000 |
High-Speed Dry-Running Mounted Sleeve Bearings
Made of acetal blended with PTFE, these bearings handle speeds twice as fast as standard sleeve bearings. They’re dry running, meaning they don’t require lubrication. These bearings swivel to compensate for small amounts of shaft misalignment.
For technical drawings and 3-D models, click on a part number.
Overall | Mounting | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Diameter | Center Height | Height | Length | Width | Bearing Width | Hole Diameter | Hole Center-to-Center | Dynamic Radial Load Capacity | Temperature Range, °F | Alignment Style | Each | |
Acetal Plastic Bearings with Aluminum Housing | ||||||||||||
| 5/8" | 3/4" | 1 9/16" | 3 1/4" | 0.78" | 0.78" | 11/32" | 2 1/4" | 340 lbs. @ 60 rpm | -40° to 180° | Self Aligning | 0000000 | 000000 |
| 15mm | 19.1mm | 39.6mm | 82.6mm | 19.8mm | 19.8mm | 8.7mm | 57.2mm | 340 lbs. @ 60 rpm | -40° to 180° | Self Aligning | 0000000 | 00000 |
| 16mm | 19.1mm | 39.6mm | 82.6mm | 19.8mm | 19.8mm | 8.7mm | 57.2mm | 340 lbs. @ 60 rpm | -40° to 180° | Self Aligning | 0000000 | 00000 |
High-Speed Dry-Running Mounted Sleeve Bearings with Two-Bolt Flange
Handling speeds twice as fast as standard mounted sleeve bearings while limiting wear on your system, these bearings are made of PTFE-filled acetal. They don’t require any additional lubrication. To compensate for minor shaft misalignment, they’re self-aligning. Mount them using their two-bolt flange.
Note: Dynamic load capacity is the maximum load a bearing can withstand at a given shaft speed. If your application’s load and speed requirements are below the values listed, the bearing will work.
For technical drawings and 3-D models, click on a part number.
Overall | Mounting | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Diameter | Height | Length | Width | Bearing Width | Flange Thickness | Hole Diameter | Hole Center-to-Center | Dynamic Radial Load Capacity | Temperature Range, °F | Alignment Style | Each | |
PTFE Plastic-Filled Acetal Bearings with Aluminum Housing | ||||||||||||
| 5/8" | 1 5/8" | 3 1/4" | 25/32" | 25/32" | 13/32" | 13/32" | 2 1/2" | 340 lbs. @ 60 rpm | -40° to 180° | Self Aligning | 00000000 | 000000 |
| 15mm | 41.3mm | 82.6mm | 19.8mm | 19.8mm | 6.4mm | 10.3mm | 63.5mm | 340 lbs. @ 60 rpm | -40° to 180° | Self Aligning | 00000000 | 00000 |
| 16mm | 41.3mm | 82.6mm | 19.8mm | 19.8mm | 6.4mm | 10.3mm | 63.5mm | 340 lbs. @ 60 rpm | -40° to 180° | Self Aligning | 00000000 | 00000 |