About Plain Bearings
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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.
For Housing ID | Lg. | Dynamic Radial Load Capacity | Temperature Range, °F | Each | |
Bronze-Backed PTFE Plastic Bearings with Steel Shell | |||||
---|---|---|---|---|---|
For 5/16" Shaft Dia. | |||||
3/8" | 3/8" | 600 lbs. @ 120 rpm | -320° to 530° | 00000000 | 00000 |
High-Temperature Dry-Running Sleeve Bearings
Graphite provides a layer of dry lubrication that operates in high-temperature environments.
841 bearing bronze bearings are porous and embedded with graphite for continuous lubrication.
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 | Lubrication Method | Temperature Range, °F | Each | |
841 Bearing Bronze | ||||||
---|---|---|---|---|---|---|
For 3/8" Shaft Dia. | ||||||
1/2" | 1" | 600 lbs. @ 120 rpm | Embedded | -50° to 700° | 0000000 | 00000 |
9/16" | 1" | 600 lbs. @ 120 rpm | Embedded | -50° to 700° | 00000000 | 0000 |
5/8" | 1" | 600 lbs. @ 120 rpm | Embedded | -50° to 700° | 0000000 | 0000 |
3/4" | 1" | 600 lbs. @ 120 rpm | Embedded | -50° to 700° | 0000000 | 0000 |
For 1/2" Shaft Dia. | ||||||
5/8" | 3/4" | 600 lbs. @ 120 rpm | Embedded | -50° to 700° | 0000000 | 0000 |
11/16" | 3/4" | 600 lbs. @ 120 rpm | Embedded | -50° to 700° | 0000000 | 0000 |
3/4" | 3/4" | 600 lbs. @ 120 rpm | Embedded | -50° to 700° | 0000000 | 0000 |
High-Temperature Dry-Running Flanged Sleeve Bearings
Graphite provides a layer of dry lubrication that operates in high-temperature environments.
841 bearing bronze bearings are porous and embedded with graphite for continuous lubrication. They handle higher temperatures than 932 bearing bronze 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 | Temperature Range, °F | Each | |
841 Bearing Bronze | ||||||||
---|---|---|---|---|---|---|---|---|
For 3/8" Shaft Dia. | ||||||||
5/8" | 1" | 7/8" | 1/16" | 600 lbs. @ 120 rpm | 710 lbs. @ 120 rpm | -50° to 700° | 0000000 | 00000 |
For 1/2" Shaft Dia. | ||||||||
5/8" | 3/4" | 7/8" | 1/8" | 600 lbs. @ 120 rpm | 580 lbs. @ 120 rpm | -50° to 700° | 0000000 | 0000 |
3/4" | 3/4" | 1" | 1/8" | 600 lbs. @ 120 rpm | 750 lbs. @ 120 rpm | -50° to 700° | 0000000 | 0000 |