About Plain Bearings
More
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.
For Housing ID | Lg. | Dynamic Radial Load Capacity | Lubrication | Lubricant | Temperature Range, °F | Each | |
For 5/16" Shaft Dia. | |||||||
---|---|---|---|---|---|---|---|
3/8" | 5/8" | 390 lbs. @ 120 rpm | Lubricated | SAE 30 Oil | -35° to 300° | 00000000 | 00000 |
7/16" | 5/8" | 390 lbs. @ 120 rpm | Lubricated | SAE 30 Oil | -35° to 300° | 00000000 | 0000 |
1/2" | 5/8" | 390 lbs. @ 120 rpm | Lubricated | SAE 30 Oil | -35° to 300° | 00000000 | 0000 |
For Housing ID, mm | Lg., mm | Dynamic Radial Load Capacity | Lubrication | Lubricant | Temperature Range, °F | Each | |
For 8 mm Shaft Dia. | |||||||
---|---|---|---|---|---|---|---|
11 | 16 | 390 lbs. @ 120 rpm | Lubricated | SAE 30 Oil | -35° to 300° | 00000000 | 00000 |
12 | 16 | 390 lbs. @ 120 rpm | Lubricated | SAE 30 Oil | -35° to 300° | 00000000 | 0000 |
14 | 16 | 390 lbs. @ 120 rpm | Lubricated | SAE 30 Oil | -35° to 300° | 00000000 | 0000 |
For 9 mm Shaft Dia. | |||||||
12 | 14 | 390 lbs. @ 120 rpm | Lubricated | SAE 30 Oil | -35° to 300° | 00000000 | 0000 |
14 | 14 | 390 lbs. @ 120 rpm | Lubricated | SAE 30 Oil | 10° to 220° | 00000000 | 0000 |
Ultra-Low-Friction Oil-Embedded Sleeve Bearings
For applications with frequent starts and stops, the oil in these bearings contains particles of slippery PTFE that lubricate the bearing during startup.
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, mm | Lg., mm | Dynamic Radial Load Capacity | Lubrication | Lubricant | Temperature Range, °F | Each | |
For 8mm Shaft Dia. | |||||||
---|---|---|---|---|---|---|---|
12 | 16 | 390 lbs. @ 120 rpm | Lubricated | SAE 20 Oil with PTFE | -60° to 300° | 00000000 | 00000 |
Food Industry Oil-Embedded Sleeve Bearings
The oil in these bearings is suitable for incidental contact with food. Startup friction produces a thin layer of oil on the bearing’s surface.
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 | Lubricant | Temperature Range, °F | Each | |
For 8mm Shaft Dia. | |||||||
---|---|---|---|---|---|---|---|
12mm | 16mm | 390 lbs. @ 120 rpm | Lubricated | SAE 20 Oil | -75° to 300° | 00000000 | 00000 |
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 1/4" Shaft Dia. | |||||
5/16" | 1/4" | 390 lbs. @ 120 rpm | -320° to 530° | 0000000 | 00000 |
Chemical-Resistant Dry-Running Sleeve Bearings
These bearings stand up to a wider range of chemicals than other dry-running sleeve bearings.
PEEK bearings 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. | Dynamic Radial Load Cap. | Color | Temp. Range, °F | Each | |
PEEK Plastic Bearings | ||||||
---|---|---|---|---|---|---|
For 3/16" Shaft Dia. | ||||||
1/4" | 1/2" | 390 lbs. @ 120 rpm | Black | -40° to 500° | 00000000 | 00000 |
5/16" | 1/2" | 390 lbs. @ 120 rpm | Black | -40° to 500° | 00000000 | 00000 |
For 1/4" Shaft Dia. | ||||||
5/16" | 1/2" | 390 lbs. @ 120 rpm | Black | -40° to 500° | 00000000 | 00000 |
3/8" | 1/2" | 390 lbs. @ 120 rpm | Black | -40° to 500° | 00000000 | 00000 |
For 5/16" Shaft Dia. | ||||||
3/8" | 1/2" | 390 lbs. @ 120 rpm | Black | -40° to 500° | 00000000 | 00000 |
1/2" | 1/2" | 390 lbs. @ 120 rpm | Black | -40° to 500° | 00000000 | 00000 |
For 3/8" Shaft Dia. | ||||||
15/32" | 1/2" | 390 lbs. @ 120 rpm | Black | -40° to 500° | 00000000 | 00000 |
9/16" | 1/2" | 390 lbs. @ 120 rpm | Black | -40° to 500° | 00000000 | 00000 |
For 1/2" Shaft Dia. | ||||||
19/32" | 1/2" | 390 lbs. @ 120 rpm | Black | -40° to 500° | 00000000 | 00000 |
3/4" | 1/2" | 390 lbs. @ 120 rpm | Black | -40° to 500° | 00000000 | 00000 |
Multipurpose Dry-Running Sleeve Bearings
Reinforced with polyester fabric, these plastic bearings have load and speed capabilities comparable to metal bearings. Bearings resist corrosion in outdoor and saltwater environments.
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 | |
For 1/2" Shaft Dia. | ||||||
---|---|---|---|---|---|---|
3/4" | 1/2" | 390 lbs. @ 120 rpm | Blue | -40° to 150° | 0000000 | 000000 |
Oil-Embedded Flanged 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.
For Housing ID | Lg. | Flange OD | Flange Thick. | Dynamic Radial Load Capacity | Dynamic Thrust Load Capacity | Lubrication | Lubricant | Temperature Range, °F | Each | |
Metric 841 Bearing Bronze Bearings | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
For 8mm Shaft Dia. | ||||||||||
12mm | 16mm | 16mm | 2mm | 390 lbs. @ 120 rpm | 460 lbs. @ 120 rpm | Lubricated | SAE 30 Oil | -35° to 300° | 00000000 | 00000 |
Ultra-Low-Friction Oil-Embedded Flanged Sleeve Bearings
For applications with frequent starts and stops, the oil in these bearings contains particles of slippery PTFE that lubricate the bearing during startup.
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 | Lubrication | Lubricant | Temperature Range, °F | Each | |
841 Bronze Bearings | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
For 8mm Shaft Dia. | ||||||||||
12mm | 16mm | 16mm | 2mm | 390 lbs. @ 120 rpm | 460 lbs. @ 120 rpm | Lubricated | SAE 20 Oil with PTFE | -60° to 300° | 00000000 | 00000 |
Food Industry Oil-Embedded Flanged Sleeve Bearings
The oil in these bearings is suitable for incidental contact with food. Startup friction produces a thin layer of oil on the bearing’s surface.
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 | Lubrication | Lubricant | Temperature Range, °F | Specifications Met | Each | |
841 Bronze Bearings | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
For 8mm Shaft Dia. | |||||||||||
12mm | 16mm | 16mm | 2mm | 390 lbs. @ 120 rpm | 460 lbs. @ 120 rpm | Lubricated | SAE 20 Oil | -75° to 300° | FDA Compliant 21 CFR 178.3570 | 0000000 | 00000 |
Multipurpose Dry-Running Flanged Sleeve Bearings
Reinforced with polyester fabric, these plastic bearings have load and speed capabilities comparable to metal bearings. Bearings resist corrosion in outdoor and saltwater environments.
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 Housing ID | Lg. | Flange OD | Flange Thick. | Dynamic Radial Load Capacity | Dynamic Thrust Load Capacity | Color | Temperature Range, °F | Each | |
Polyester Fabric-Reinforced PTFE Plastic Bearings | |||||||||
---|---|---|---|---|---|---|---|---|---|
For 5/16" Shaft Dia. | |||||||||
9/16" | 1/2" | 11/16" | 1/16" | 390 lbs. @ 120 rpm | 330 lbs. @ 120 rpm | Blue | -40° to 150° | 0000000 | 000000 |
For 3/8" Shaft Dia. | |||||||||
5/8" | 1/2" | 7/8" | 1/16" | 390 lbs. @ 120 rpm | 440 lbs. @ 120 rpm | Blue | -40° to 150° | 000000 | 00000 |
For 1/2" Shaft Dia. | |||||||||
3/4" | 1/2" | 1" | 1/8" | 390 lbs. @ 120 rpm | 460 lbs. @ 120 rpm | Blue | -40° to 150° | 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 3/16" Shaft Dia. | |||||||||
1/4" | 1/2" | 3/8" | 1/32" | 390 lbs. @ 120 rpm | 175 lbs. @ 120 rpm | Black | -20° to 450° | 00000000 | 00000 |
5/16" | 1/2" | 7/16" | 1/16" | 390 lbs. @ 120 rpm | 220 lbs. @ 120 rpm | Black | -20° to 450° | 00000000 | 00000 |
For 1/4" Shaft Dia. | |||||||||
5/16" | 1/2" | 1/2" | 1/32" | 390 lbs. @ 120 rpm | 230 lbs. @ 120 rpm | Black | -20° to 450° | 00000000 | 00000 |
3/8" | 1/2" | 1/2" | 1/16" | 390 lbs. @ 120 rpm | 230 lbs. @ 120 rpm | Black | -20° to 450° | 00000000 | 00000 |
For 5/16" Shaft Dia. | |||||||||
3/8" | 1/2" | 9/16" | 1/32" | 390 lbs. @ 120 rpm | 240 lbs. @ 120 rpm | Black | -20° to 450° | 00000000 | 00000 |
For 3/8" Shaft Dia. | |||||||||
15/32" | 1/2" | 11/16" | 3/64" | 390 lbs. @ 120 rpm | 300 lbs. @ 120 rpm | Black | -20° to 450° | 00000000 | 00000 |
1/2" | 1/2" | 5/8" | 1/16" | 390 lbs. @ 120 rpm | 250 lbs. @ 120 rpm | Black | -20° to 450° | 00000000 | 00000 |
5/8" | 1/2" | 7/8" | 1/8" | 390 lbs. @ 120 rpm | 440 lbs. @ 120 rpm | Black | -20° to 450° | 00000000 | 00000 |
For 1/2" Shaft Dia. | |||||||||
19/32" | 1/2" | 7/8" | 3/64" | 390 lbs. @ 120 rpm | 360 lbs. @ 120 rpm | Black | -20° to 450° | 00000000 | 00000 |
3/4" | 1/2" | 1" | 1/8" | 390 lbs. @ 120 rpm | 460 lbs. @ 120 rpm | Black | -20° to 450° | 00000000 | 00000 |
Multipurpose Flanged Sleeve Bearings
These bronze bearings are strong, wear resistant, and excellent at handling shock loads. They’re sometimes called 660 leaded 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 | Lubrication | Temperature Range, °F | PV Max. | Each | |
Metric 932 Bearing Bronze Bearings | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
For 8mm Shaft Dia. | ||||||||||
12mm | 8mm | 16mm | 2mm | 390 lbs. @ 120 rpm | 880 lbs. @ 120 rpm | Required | -350° to 450° | 75,000 | 00000000 | 00000 |