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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.
Rulon J bearings handle higher operating temperatures than PTFE or 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. | Dynamic Radial Load Capacity | Color | Temperature Range, °F | Each | |
Rulon J Plastic Bearings | ||||||
|---|---|---|---|---|---|---|
For 1/8" Shaft Dia. | ||||||
| 1/4" | 1/4" | 23 lbs. @ 120 rpm | Gold | -400° to 550° | 0000000 | 00000 |
| 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 |
| 5/16" | 3/8" | 50 lbs. @ 120 rpm | Gold | -400° to 550° | 0000000 | 0000 |
| 5/16" | 1/2" | 70 lbs. @ 120 rpm | Gold | -400° to 550° | 0000000 | 0000 |
For 1/4" Shaft Dia. | ||||||
| 5/16" | 1/4" | 46 lbs. @ 120 rpm | Gold | -400° to 550° | 000000 | 00000 |
| 5/16" | 1/2" | 90 lbs. @ 120 rpm | Gold | -400° to 550° | 000000 | 00000 |
| 3/8" | 1/4" | 46 lbs. @ 120 rpm | Gold | -400° to 550° | 0000000 | 0000 |
| 3/8" | 3/8" | 70 lbs. @ 120 rpm | Gold | -400° to 550° | 0000000 | 0000 |
| 3/8" | 1/2" | 90 lbs. @ 120 rpm | Gold | -400° to 550° | 0000000 | 0000 |
For 5/16" Shaft Dia. | ||||||
| 3/8" | 1/4" | 55 lbs. @ 120 rpm | Gold | -400° to 550° | 000000 | 00000 |
| 3/8" | 1/2" | 115 lbs. @ 120 rpm | Gold | -400° to 550° | 000000 | 00000 |
| 1/2" | 3/8" | 85 lbs. @ 120 rpm | Gold | -400° to 550° | 0000000 | 0000 |
| 1/2" | 1/2" | 115 lbs. @ 120 rpm | Gold | -400° to 550° | 0000000 | 0000 |
For 3/8" Shaft Dia. | ||||||
| 15/32" | 1/2" | 115 lbs. @ 120 rpm | Gold | -400° to 550° | 000000 | 00000 |
| 15/32" | 3/4" | 175 lbs. @ 120 rpm | Gold | -400° to 550° | 0000000 | 00000 |
| 1/2" | 3/4" | 175 lbs. @ 120 rpm | Gold | -400° to 550° | 0000000 | 00000 |
| 9/16" | 3/8" | 85 lbs. @ 120 rpm | Gold | -400° to 550° | 0000000 | 0000 |
| 9/16" | 1/2" | 115 lbs. @ 120 rpm | Gold | -400° to 550° | 0000000 | 0000 |
| 9/16" | 3/4" | 175 lbs. @ 120 rpm | Gold | -400° to 550° | 0000000 | 00000 |
For 1/2" Shaft Dia. | ||||||
| 19/32" | 1/2" | 115 lbs. @ 120 rpm | Gold | -400° to 550° | 0000000 | 00000 |
| 19/32" | 1" | 235 lbs. @ 120 rpm | Gold | -400° to 550° | 0000000 | 00000 |
| 5/8" | 3/8" | 85 lbs. @ 120 rpm | Gold | -400° to 550° | 0000000 | 00000 |
| 3/4" | 1/2" | 115 lbs. @ 120 rpm | Gold | -400° to 550° | 0000000 | 00000 |
| 3/4" | 3/4" | 175 lbs. @ 120 rpm | Gold | -400° to 550° | 0000000 | 00000 |
| 3/4" | 1" | 235 lbs. @ 120 rpm | Gold | -400° to 550° | 0000000 | 00000 |
For 5/8" Shaft Dia. | ||||||
| 7/8" | 5/8" | 290 lbs. @ 60 rpm | Gold | -400° to 550° | 0000000 | 00000 |
| 7/8" | 3/4" | 350 lbs. @ 60 rpm | Gold | -400° to 550° | 0000000 | 00000 |
| 7/8" | 1" | 460 lbs. @ 60 rpm | Gold | -400° to 550° | 0000000 | 00000 |
For 3/4" Shaft Dia. | ||||||
| 7/8" | 1" | 470 lbs. @ 60 rpm | Gold | -400° to 550° | 0000000 | 00000 |
| 1" | 1/2" | 235 lbs. @ 60 rpm | Gold | -400° to 550° | 0000000 | 00000 |
| 1" | 3/4" | 350 lbs. @ 60 rpm | Gold | -400° to 550° | 0000000 | 00000 |
| 1" | 1" | 470 lbs. @ 60 rpm | Gold | -400° to 550° | 0000000 | 00000 |
| 1" | 1 1/2" | 710 lbs. @ 60 rpm | Gold | -400° to 550° | 0000000 | 00000 |
For 7/8" Shaft Dia. | ||||||
| 1 1/8" | 3/4" | 350 lbs. @ 60 rpm | Gold | -400° to 550° | 0000000 | 00000 |
| 1 1/8" | 1" | 470 lbs. @ 60 rpm | Gold | -400° to 550° | 0000000 | 00000 |
For 1" Shaft Dia. | ||||||
| 1 1/8" | 3/4" | 350 lbs. @ 60 rpm | Gold | -400° to 550° | 0000000 | 00000 |
| 1 1/8" | 1" | 470 lbs. @ 60 rpm | Gold | -400° to 550° | 0000000 | 00000 |
| 1 1/4" | 3/4" | 350 lbs. @ 60 rpm | Gold | -400° to 550° | 0000000 | 00000 |
| 1 1/4" | 1" | 470 lbs. @ 60 rpm | Gold | -400° to 550° | 0000000 | 00000 |
| 1 1/4" | 1 1/2" | 710 lbs. @ 60 rpm | Gold | -400° to 550° | 0000000 | 00000 |
For 1 1/4" Shaft Dia. | ||||||
| 1 1/2" | 3/4" | 700 lbs. @ 30 rpm | Gold | -400° to 550° | 0000000 | 00000 |
| 1 1/2" | 1" | 930 lbs. @ 30 rpm | Gold | -400° to 550° | 0000000 | 00000 |
| 1 1/2" | 1 1/2" | 1,400 lbs. @ 30 rpm | Gold | -400° to 550° | 0000000 | 00000 |
| 1 1/2" | 2" | 1,850 lbs. @ 30 rpm | Gold | -400° to 550° | 0000000 | 00000 |
For 1 1/2" Shaft Dia. | ||||||
| 1 3/4" | 2" | 1,900 lbs. @ 30 rpm | Gold | -400° to 550° | 0000000 | 000000 |
Metric Rulon J Plastic Bearings | ||||||
For 3mm Shaft Dia. | ||||||
| 6mm | 5mm | 17 lbs. @ 120 rpm | Gold | -400° to 550° | 00000000 | 00000 |
For 4mm Shaft Dia. | ||||||
| 7mm | 6mm | 27 lbs. @ 120 rpm | Gold | -400° to 550° | 00000000 | 00000 |
For 5mm Shaft Dia. | ||||||
| 8mm | 6mm | 34 lbs. @ 120 rpm | Gold | -400° to 550° | 00000000 | 00000 |
For 6mm Shaft Dia. | ||||||
| 9mm | 8mm | 55 lbs. @ 120 rpm | Gold | -400° to 550° | 00000000 | 00000 |
For 7mm Shaft Dia. | ||||||
| 11mm | 8mm | 65 lbs. @ 120 rpm | Gold | -400° to 550° | 00000000 | 00000 |
For 8mm Shaft Dia. | ||||||
| 12mm | 8mm | 70 lbs. @ 120 rpm | Gold | -400° to 550° | 00000000 | 00000 |
For 9mm Shaft Dia. | ||||||
| 13mm | 10mm | 90 lbs. @ 120 rpm | Gold | -400° to 550° | 00000000 | 00000 |
For 10mm Shaft Dia. | ||||||
| 14mm | 10mm | 90 lbs. @ 120 rpm | Gold | -400° to 550° | 00000000 | 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 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 3/16" Shaft Dia. | |||||||||
| 1/4" | 1/4" | 3/8" | 1/32" | 35 lbs. @ 120 rpm | 50 lbs. @ 120 rpm | Gold | -400° to 550° | 00000000 | 000000 |
| 1/4" | 1/2" | 3/8" | 1/32" | 70 lbs. @ 120 rpm | 50 lbs. @ 120 rpm | Gold | -400° to 550° | 00000000 | 00000 |
| 5/16" | 1/4" | 7/16" | 1/16" | 35 lbs. @ 120 rpm | 65 lbs. @ 120 rpm | Gold | -400° to 550° | 0000000 | 0000 |
| 5/16" | 1/2" | 7/16" | 1/16" | 70 lbs. @ 120 rpm | 65 lbs. @ 120 rpm | Gold | -400° to 550° | 0000000 | 0000 |
For 1/4" Shaft Dia. | |||||||||
| 5/16" | 1/4" | 1/2" | 1/32" | 46 lbs. @ 120 rpm | 70 lbs. @ 120 rpm | Gold | -400° to 550° | 00000000 | 00000 |
| 5/16" | 1/2" | 1/2" | 1/32" | 90 lbs. @ 120 rpm | 70 lbs. @ 120 rpm | Gold | -400° to 550° | 00000000 | 00000 |
| 3/8" | 3/8" | 1/2" | 1/16" | 70 lbs. @ 120 rpm | 70 lbs. @ 120 rpm | Gold | -400° to 550° | 0000000 | 0000 |
| 3/8" | 1/2" | 1/2" | 1/16" | 90 lbs. @ 120 rpm | 70 lbs. @ 120 rpm | Gold | -400° to 550° | 0000000 | 0000 |
For 5/16" Shaft Dia. | |||||||||
| 3/8" | 1/4" | 9/16" | 1/32" | 55 lbs. @ 120 rpm | 70 lbs. @ 120 rpm | Gold | -400° to 550° | 00000000 | 00000 |
| 3/8" | 1/2" | 9/16" | 1/32" | 115 lbs. @ 120 rpm | 70 lbs. @ 120 rpm | Gold | -400° to 550° | 00000000 | 00000 |
For 3/8" Shaft Dia. | |||||||||
| 15/32" | 1/4" | 11/16" | 3/64" | 55 lbs. @ 120 rpm | 90 lbs. @ 120 rpm | Gold | -400° to 550° | 00000000 | 00000 |
| 15/32" | 1/2" | 11/16" | 3/64" | 115 lbs. @ 120 rpm | 90 lbs. @ 120 rpm | Gold | -400° to 550° | 00000000 | 00000 |
| 15/32" | 3/4" | 11/16" | 3/64" | 175 lbs. @ 120 rpm | 90 lbs. @ 120 rpm | Gold | -400° to 550° | 00000000 | 00000 |
| 1/2" | 3/8" | 5/8" | 1/16" | 85 lbs. @ 120 rpm | 75 lbs. @ 120 rpm | Gold | -400° to 550° | 00000000 | 00000 |
| 1/2" | 1/2" | 5/8" | 1/16" | 115 lbs. @ 120 rpm | 75 lbs. @ 120 rpm | Gold | -400° to 550° | 00000000 | 00000 |
| 1/2" | 3/4" | 5/8" | 1/16" | 175 lbs. @ 120 rpm | 75 lbs. @ 120 rpm | Gold | -400° to 550° | 00000000 | 00000 |
| 5/8" | 1/2" | 7/8" | 1/8" | 115 lbs. @ 120 rpm | 130 lbs. @ 120 rpm | Gold | -400° to 550° | 0000000 | 00000 |
| 5/8" | 3/4" | 7/8" | 1/8" | 175 lbs. @ 120 rpm | 130 lbs. @ 120 rpm | Gold | -400° to 550° | 0000000 | 00000 |
For 1/2" Shaft Dia. | |||||||||
| 19/32" | 1/2" | 7/8" | 3/64" | 115 lbs. @ 120 rpm | 110 lbs. @ 120 rpm | Gold | -400° to 550° | 00000000 | 00000 |
| 19/32" | 3/4" | 7/8" | 3/64" | 175 lbs. @ 120 rpm | 110 lbs. @ 120 rpm | Gold | -400° to 550° | 00000000 | 00000 |
| 19/32" | 1" | 7/8" | 3/64" | 235 lbs. @ 120 rpm | 110 lbs. @ 120 rpm | Gold | -400° to 550° | 00000000 | 00000 |
| 3/4" | 1/2" | 1" | 1/8" | 115 lbs. @ 120 rpm | 140 lbs. @ 120 rpm | Gold | -400° to 550° | 0000000 | 00000 |
| 3/4" | 3/4" | 1" | 1/8" | 175 lbs. @ 120 rpm | 140 lbs. @ 120 rpm | Gold | -400° to 550° | 0000000 | 00000 |
| 3/4" | 1" | 1" | 1/8" | 235 lbs. @ 120 rpm | 140 lbs. @ 120 rpm | Gold | -400° to 550° | 0000000 | 00000 |
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 | 00000 |
| 23/32" | 3/4" | 15/16" | 3/64" | 350 lbs. @ 60 rpm | 195 lbs. @ 60 rpm | Gold | -400° to 550° | 00000000 | 00000 |
| 7/8" | 3/4" | 1" | 1/8" | 350 lbs. @ 60 rpm | 225 lbs. @ 60 rpm | Gold | -400° to 550° | 0000000 | 00000 |
| 7/8" | 1" | 1" | 1/8" | 460 lbs. @ 60 rpm | 225 lbs. @ 60 rpm | Gold | -400° to 550° | 0000000 | 00000 |
For 3/4" Shaft Dia. | |||||||||
| 7/8" | 1/2" | 1 1/8" | 1/16" | 235 lbs. @ 60 rpm | 230 lbs. @ 60 rpm | Gold | -400° to 550° | 00000000 | 00000 |
| 7/8" | 1" | 1 1/8" | 1/16" | 470 lbs. @ 60 rpm | 230 lbs. @ 60 rpm | Gold | -400° to 550° | 00000000 | 00000 |
| 1" | 3/4" | 1 1/4" | 1/16" | 350 lbs. @ 60 rpm | 300 lbs. @ 60 rpm | Gold | -400° to 550° | 00000000 | 00000 |
| 1" | 1" | 1 1/4" | 1/8" | 470 lbs. @ 60 rpm | 300 lbs. @ 60 rpm | Gold | -400° to 550° | 0000000 | 00000 |
For 1" Shaft Dia. | |||||||||
| 1 1/8" | 1/2" | 1 3/8" | 1/16" | 235 lbs. @ 60 rpm | 240 lbs. @ 60 rpm | Gold | -400° to 550° | 00000000 | 00000 |
| 1 1/8" | 3/4" | 1 3/8" | 1/16" | 350 lbs. @ 60 rpm | 240 lbs. @ 60 rpm | Gold | -400° to 550° | 00000000 | 00000 |
| 1 1/8" | 1" | 1 3/8" | 1/16" | 470 lbs. @ 60 rpm | 240 lbs. @ 60 rpm | Gold | -400° to 550° | 00000000 | 00000 |
| 1 1/4" | 1 1/2" | 1 1/2" | 1/8" | 710 lbs. @ 60 rpm | 310 lbs. @ 60 rpm | Gold | -400° to 550° | 0000000 | 00000 |
For 1 1/4" Shaft Dia. | |||||||||
| 1 1/2" | 2" | 1 3/4" | 1/8" | 1,850 lbs. @ 30 rpm | 640 lbs. @ 30 rpm | Gold | -400° to 550° | 0000000 | 000000 |
For 1 1/2" Shaft Dia. | |||||||||
| 1 3/4" | 2" | 2" | 1/8" | 1,900 lbs. @ 30 rpm | 650 lbs. @ 30 rpm | Gold | -400° to 550° | 0000000 | 000000 |
For 3 mm Shaft Dia. | |||||||||
| 6mm | 5mm | 9mm | 1.5mm | 17 lbs. @ 120 rpm | 55 lbs. @ 120 rpm | Gold | -400° to 500° | 00000000 | 00000 |
For 4 mm Shaft Dia. | |||||||||
| 7mm | 6mm | 9mm | 1.5mm | 27 lbs. @ 120 rpm | 50 lbs. @ 120 rpm | Gold | -400° to 500° | 00000000 | 00000 |
For 5 mm Shaft Dia. | |||||||||
| 8mm | 8mm | 11mm | 1.5mm | 46 lbs. @ 120 rpm | 60 lbs. @ 120 rpm | Gold | -400° to 500° | 00000000 | 00000 |
For 6 mm Shaft Dia. | |||||||||
| 9mm | 8mm | 12mm | 2mm | 55 lbs. @ 120 rpm | 65 lbs. @ 120 rpm | Gold | -400° to 500° | 00000000 | 00000 |
For 8 mm Shaft Dia. | |||||||||
| 12mm | 10mm | 16mm | 2mm | 90 lbs. @ 120 rpm | 85 lbs. @ 120 rpm | Gold | -400° to 500° | 00000000 | 00000 |
For 9 mm Shaft Dia. | |||||||||
| 13mm | 10mm | 17mm | 2mm | 90 lbs. @ 120 rpm | 85 lbs. @ 120 rpm | Gold | -400° to 500° | 00000000 | 00000 |
For 10 mm Shaft Dia. | |||||||||
| 14mm | 15mm | 18mm | 2mm | 140 lbs. @ 120 rpm | 90 lbs. @ 120 rpm | Gold | -400° to 500° | 00000000 | 00000 |
For 12 mm Shaft Dia. | |||||||||
| 16mm | 15mm | 20mm | 2mm | 140 lbs. @ 120 rpm | 90 lbs. @ 120 rpm | Gold | -400° to 500° | 00000000 | 00000 |
For 17 mm Shaft Dia. | |||||||||
| 23mm | 20mm | 29mm | 3mm | 370 lbs. @ 60 rpm | 270 lbs. @ 60 rpm | Gold | -400° to 500° | 00000000 | 00000 |
Ultra-Low-Friction Dry-Running Thrust 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.
| OD | Thick. | Dynamic Thrust Load Capacity | Color | Temperature Range, °F | Each | |
Rulon J Plastic Bearings | ||||||
|---|---|---|---|---|---|---|
For 1/4" Shaft Dia. | ||||||
| 5/8" | 1/16" | 95 lbs. @ 120 rpm | Gold | -400° to 550° | 0000000 | 00000 |
For 3/8" Shaft Dia. | ||||||
| 3/4" | 1/16" | 105 lbs. @ 120 rpm | Gold | -400° to 550° | 0000000 | 0000 |
For 1/2" Shaft Dia. | ||||||
| 1" | 1/16" | 140 lbs. @ 120 rpm | Gold | -400° to 550° | 0000000 | 0000 |
For 3/4" Shaft Dia. | ||||||
| 1 3/8" | 1/8" | 360 lbs. @ 60 rpm | Gold | -400° to 550° | 0000000 | 00000 |
For 1" Shaft Dia. | ||||||
| 2" | 1/8" | 560 lbs. @ 60 rpm | Gold | -400° to 550° | 0000000 | 00000 |
For 1 1/2" Shaft Dia. | ||||||
| 3" | 1/8" | 1,650 lbs. @ 30 rpm | Gold | -400° to 550° | 0000000 | 00000 |
For 6mm Shaft Dia. | ||||||
| 11.8mm | 1.5mm | 60 lbs. @ 120 rpm | Gold | -400° to 550° | 0000000 | 00000 |
For 8mm Shaft Dia. | ||||||
| 15.8mm | 1.5mm | 85 lbs. @ 120 rpm | Gold | -400° to 550° | 0000000 | 00000 |
For 10mm Shaft Dia. | ||||||
| 17.8mm | 1.5mm | 85 lbs. @ 120 rpm | Gold | -400° to 550° | 0000000 | 00000 |
| 17.8mm | 2mm | 85 lbs. @ 120 rpm | Gold | -400° to 550° | 0000000 | 00000 |
For 12mm Shaft Dia. | ||||||
| 23.7mm | 2mm | 125 lbs. @ 120 rpm | Gold | -400° to 550° | 0000000 | 00000 |