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Ultra-Low-Friction Dry-Running Sleeve Bearings
Use these bearings in applications with frequent starts and stops because they operate with very little friction.
PTFE bearings have good chemical resistance.
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. | Dynamic Radial Load Capacity | Color | Temperature Range, °F | Each | |
PTFE Plastic Bearings | ||||||
|---|---|---|---|---|---|---|
For 1/8" Shaft Dia. | ||||||
| 1/4" | 1/4" | 7.5 lbs. @ 120 rpm | White | -350° to 500° | 000000 | 00000 |
| 1/4" | 3/8" | 11 lbs. @ 120 rpm | White | -350° to 500° | 000000 | 0000 |
For 3/16" Shaft Dia. | ||||||
| 5/16" | 1/4" | 7.5 lbs. @ 120 rpm | White | -350° to 500° | 000000 | 0000 |
| 5/16" | 1/2" | 15 lbs. @ 120 rpm | White | -350° to 500° | 000000 | 0000 |
For 1/4" Shaft Dia. | ||||||
| 3/8" | 1/4" | 7.5 lbs. @ 120 rpm | White | -350° to 500° | 000000 | 0000 |
| 3/8" | 3/8" | 11 lbs. @ 120 rpm | White | -350° to 500° | 000000 | 0000 |
| 3/8" | 1/2" | 15 lbs. @ 120 rpm | White | -350° to 500° | 000000 | 0000 |
For 5/16" Shaft Dia. | ||||||
| 7/16" | 1/2" | 15 lbs. @ 120 rpm | White | -350° to 500° | 000000 | 0000 |
| 7/16" | 5/8" | 19 lbs. @ 120 rpm | White | -350° to 500° | 000000 | 0000 |
| 1/2" | 3/8" | 11 lbs. @ 120 rpm | White | -350° to 500° | 0000000 | 0000 |
For 3/8" Shaft Dia. | ||||||
| 1/2" | 3/8" | 11 lbs. @ 120 rpm | White | -350° to 500° | 0000000 | 0000 |
| 1/2" | 1/2" | 15 lbs. @ 120 rpm | White | -350° to 500° | 0000000 | 0000 |
| 1/2" | 3/4" | 23 lbs. @ 120 rpm | White | -350° to 500° | 0000000 | 0000 |
| 5/8" | 3/4" | 23 lbs. @ 120 rpm | White | -350° to 500° | 0000000 | 0000 |
For 7/16" Shaft Dia. | ||||||
| 9/16" | 1/2" | 15 lbs. @ 120 rpm | White | -350° to 500° | 0000000 | 0000 |
For 1/2" Shaft Dia. | ||||||
| 5/8" | 3/8" | 11 lbs. @ 120 rpm | White | -350° to 500° | 0000000 | 0000 |
| 5/8" | 1/2" | 15 lbs. @ 120 rpm | White | -350° to 500° | 0000000 | 0000 |
| 5/8" | 5/8" | 19 lbs. @ 120 rpm | White | -350° to 500° | 0000000 | 0000 |
| 5/8" | 3/4" | 23 lbs. @ 120 rpm | White | -350° to 500° | 0000000 | 0000 |
| 5/8" | 1" | 31 lbs. @ 120 rpm | White | -350° to 500° | 0000000 | 0000 |
| 3/4" | 1/2" | 15 lbs. @ 120 rpm | White | -350° to 500° | 0000000 | 0000 |
| 3/4" | 3/4" | 23 lbs. @ 120 rpm | White | -350° to 500° | 0000000 | 0000 |
| 3/4" | 1" | 31 lbs. @ 120 rpm | White | -350° to 500° | 0000000 | 0000 |
For 5/8" Shaft Dia. | ||||||
| 3/4" | 3/4" | 47 lbs. @ 60 rpm | White | -350° to 500° | 0000000 | 0000 |
| 13/16" | 5/8" | 39 lbs. @ 60 rpm | White | -350° to 500° | 0000000 | 0000 |
| 7/8" | 5/8" | 39 lbs. @ 60 rpm | White | -350° to 500° | 0000000 | 0000 |
| 7/8" | 3/4" | 47 lbs. @ 60 rpm | White | -350° to 500° | 0000000 | 0000 |
| 7/8" | 1" | 60 lbs. @ 60 rpm | White | -350° to 500° | 0000000 | 00000 |
For 3/4" Shaft Dia. | ||||||
| 7/8" | 1 1/4" | 75 lbs. @ 60 rpm | White | -350° to 500° | 0000000 | 00000 |
| 1" | 1/2" | 31 lbs. @ 60 rpm | White | -350° to 500° | 0000000 | 0000 |
| 1" | 3/4" | 47 lbs. @ 60 rpm | White | -350° to 500° | 0000000 | 0000 |
| 1" | 1" | 60 lbs. @ 60 rpm | White | -350° to 500° | 0000000 | 00000 |
| 1" | 1 1/2" | 95 lbs. @ 60 rpm | White | -350° to 500° | 0000000 | 00000 |
For 7/8" Shaft Dia. | ||||||
| 1 1/8" | 1 1/8" | 70 lbs. @ 60 rpm | White | -350° to 500° | 0000000 | 00000 |
For 1" Shaft Dia. | ||||||
| 1 1/8" | 1" | 60 lbs. @ 60 rpm | White | -350° to 500° | 0000000 | 00000 |
| 1 1/4" | 3/4" | 47 lbs. @ 60 rpm | White | -350° to 500° | 0000000 | 00000 |
| 1 1/4" | 1" | 60 lbs. @ 60 rpm | White | -350° to 500° | 0000000 | 00000 |
| 1 1/4" | 1 1/2" | 95 lbs. @ 60 rpm | White | -350° to 500° | 0000000 | 00000 |
For 1 1/4" Shaft Dia. | ||||||
| 1 1/2" | 1" | 125 lbs. @ 30 rpm | White | -350° to 500° | 0000000 | 00000 |
| 1 1/2" | 1 1/2" | 190 lbs. @ 30 rpm | White | -350° to 500° | 0000000 | 00000 |
| 1 1/2" | 2" | 250 lbs. @ 30 rpm | White | -350° to 500° | 0000000 | 00000 |
For 1 1/2" Shaft Dia. | ||||||
| 1 3/4" | 2" | 250 lbs. @ 30 rpm | White | -350° to 500° | 0000000 | 00000 |
Metric PTFE Plastic Bearings | ||||||
For 6mm Shaft Dia. | ||||||
| 12mm | 10mm | 12 lbs. @ 120 rpm | White | -350° to 500° | 0000000 | 0000 |
For 9mm Shaft Dia. | ||||||
| 12mm | 14mm | 17 lbs. @ 120 rpm | White | -350° to 500° | 0000000 | 0000 |
For 10mm Shaft Dia. | ||||||
| 16mm | 16mm | 20 lbs. @ 120 rpm | White | -350° to 500° | 0000000 | 0000 |
For 12mm Shaft Dia. | ||||||
| 16mm | 15mm | 18 lbs. @ 120 rpm | White | -350° to 500° | 0000000 | 0000 |
| 16mm | 20mm | 25 lbs. @ 120 rpm | White | -350° to 500° | 0000000 | 0000 |
| 18mm | 10mm | 12 lbs. @ 120 rpm | White | -350° to 500° | 0000000 | 0000 |
| 18mm | 20mm | 25 lbs. @ 120 rpm | White | -350° to 500° | 0000000 | 00000 |
| 18mm | 25mm | 31 lbs. @ 120 rpm | White | -350° to 500° | 0000000 | 00000 |
For 14mm Shaft Dia. | ||||||
| 20mm | 15mm | 37 lbs. @ 60 rpm | White | -350° to 500° | 0000000 | 00000 |
For 16mm Shaft Dia. | ||||||
| 22mm | 20mm | 50 lbs. @ 60 rpm | White | -350° to 500° | 0000000 | 00000 |
For 18mm Shaft Dia. | ||||||
| 24mm | 30mm | 75 lbs. @ 60 rpm | White | -350° to 500° | 0000000 | 00000 |
For 20mm Shaft Dia. | ||||||
| 26mm | 20mm | 50 lbs. @ 60 rpm | White | -350° to 500° | 0000000 | 00000 |
| 26mm | 30mm | 75 lbs. @ 60 rpm | White | -350° to 500° | 0000000 | 00000 |
For 30mm Shaft Dia. | ||||||
| 40mm | 40mm | 200 lbs. @ 30 rpm | White | -350° to 500° | 0000000 | 00000 |
Rulon J Bearings | ||||||
For 1/8" Shaft Dia. | ||||||
| 1/4" | 1/4" | 23 lbs. @ 120 rpm | Gold | -400° to 550° | 0000000 | 0000 |
| 1/4" | 3/8" | 35 lbs. @ 120 rpm | Gold | -400° to 550° | 0000000 | 0000 |
For 3/16" Shaft Dia. | ||||||
| 1/4" | 1/4" | 35 lbs. @ 120 rpm | Gold | -400° to 550° | 000000 | 00000 |
| 1/4" | 1/2" | 70 lbs. @ 120 rpm | Gold | -400° to 550° | 000000 | 00000 |
| 5/16" | 1/4" | 35 lbs. @ 120 rpm | Gold | -400° to 550° | 0000000 | 0000 |