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High-Load Dry-Running Sleeve Bearings
Plastic Bearings
with Steel Shell
A metal shell adds strength.
Bronze-backed PTFE bearings with steel shell combine high-load and high-speed capabilities. They resist swelling when exposed to moisture and are electrically conductive.
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.
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 stand up to higher temperatures than PTFE and thermoplastic-blend 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 5/8" Shaft Dia. | |||||||||
| 23/32" | 1/2" | 15/16" | 3/64" | 230 lbs. @ 60 rpm | 195 lbs. @ 60 rpm | Gold | -400° to 550° | 00000000 | 000000 |
| 23/32" | 3/4" | 15/16" | 3/64" | 350 lbs. @ 60 rpm | 195 lbs. @ 60 rpm | Gold | -400° to 550° | 00000000 | 00000 |
Food Industry Dry-Running Flanged Sleeve Bearings
Made of FDA listed materials for use in food applications, these bearings also withstand caustic and washdown environments.
Rulon 641 bearings are stronger than UHMW bearings and withstand a wider range of temperatures.
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 | Specifications Met | Each | |
Rulon 641 Plastic Bearings | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
For 5/8" Shaft Dia. | ||||||||||
| 23/32" | 1/2" | 15/16" | 3/64" | 310 lbs. @ 60 rpm | 260 lbs. @ 60 rpm | White | -400° to 550° | FDA Compliant 21 CFR 177.1550, USP Class VI | 00000000 | 000000 |
| 23/32" | 3/4" | 15/16" | 3/64" | 460 lbs. @ 60 rpm | 260 lbs. @ 60 rpm | White | -400° to 550° | FDA Compliant 21 CFR 177.1550, USP Class VI | 00000000 | 00000 |
Chemical-Resistant Dry-Running Flanged Sleeve Bearings
These bearings stand up to a wider range of chemicals than other dry-running flanged sleeve bearings. They are lightweight and strong.
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 | |
PEEK Plastic Bearings  | |||||||||
|---|---|---|---|---|---|---|---|---|---|
For 5/8" Shaft Dia. | |||||||||
| 23/32" | 1/2" | 15/16" | 3/64" | 790 lbs. @ 60 rpm | 650 lbs. @ 60 rpm | Black | -20° to 450° | 00000000 | 000000 |
| 23/32" | 3/4" | 15/16" | 3/64" | 1,150 lbs. @ 60 rpm | 650 lbs. @ 60 rpm | Black | -20° to 450° | 00000000 | 00000 |
Water-Resistant Dry-Running Flanged Sleeve Bearings
Good for underwater applications, these bearings won’t swell or warp when wet.
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 LR Plastic Bearings | |||||||||
|---|---|---|---|---|---|---|---|---|---|
For 5/8" Shaft Dia. | |||||||||
| 23/32" | 1/2" | 15/16" | 3/64" | 310 lbs. @ 60 rpm | 260 lbs. @ 60 rpm | Maroon | -400° to 550° | 00000000 | 000000 |
| 23/32" | 3/4" | 15/16" | 3/64" | 460 lbs. @ 60 rpm | 260 lbs. @ 60 rpm | Maroon | -400° to 550° | 00000000 | 00000 |