About Plain Bearings
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Oil-Embedded Sleeve Bearings
Startup friction causes these porous bronze bearings to release a thin layer of oil on the bearing’s surface. They are also known as Oilite® 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.
High-Temperature Dry-Running Sleeve Bearings
Graphite provides a layer of dry lubrication that operates in high-temperature environments.
Graphalloy bearings perform at extreme temperatures and under water. They are electrically conductive and wear resistant.
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 | |
Graphalloy | ||||||
---|---|---|---|---|---|---|
For 3/4" Shaft Dia. | ||||||
1 1/8" | 1 1/4" | 700 lbs. @ 60 rpm | Embedded | -450° to 750° | 0000000 | 000000 |
Chemical-Resistant Dry-Running Sleeve Bearings
These bearings stand up to a wider range of chemicals than other dry-running sleeve bearings.
Glass-filled PTFE bearings have the same low-friction properties as PTFE bearings, along with increased load capacity.
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 Cap. | Color | Temp. Range, °F | Each | |
Glass-Filled PTFE Plastic Bearings | ||||||
---|---|---|---|---|---|---|
For 3/4" Shaft Dia. | ||||||
1" | 1" | 700 lbs. @ 60 rpm | White | -350° to 500° | 0000000 | 000000 |
For 7/8" Shaft Dia. | ||||||
1 1/8" | 1" | 700 lbs. @ 60 rpm | White | -350° to 500° | 0000000 | 00000 |
For 1" Shaft Dia. | ||||||
1 1/8" | 1" | 700 lbs. @ 60 rpm | White | -350° to 500° | 0000000 | 00000 |
1 1/4" | 1" | 700 lbs. @ 60 rpm | White | -350° to 500° | 0000000 | 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 20 mm Shaft Dia. | |||||||||
26mm | 20mm | 32mm | 3mm | 700 lbs. @ 60 rpm | 530 lbs. @ 60 rpm | Beige | -20° to 450° | 00000000 | 000000 |