About Plain Bearings
More
Oil-Embedded Sleeve Bearings
Startup friction causes these 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 1/4" Shaft Dia. | |||||||
|---|---|---|---|---|---|---|---|
| 3/8" | 1 1/4" | 620 lbs. @ 120 rpm | Lubricated | SAE 30 Oil | 10° to 175° | 00000000 | 00000 |
For 5/16" Shaft Dia. | |||||||
| 3/8" | 1" | 620 lbs. @ 120 rpm | Lubricated | SAE 30 Oil | -35° to 300° | 00000000 | 0000 |
| 7/16" | 1" | 620 lbs. @ 120 rpm | Lubricated | SAE 30 Oil | -35° to 300° | 00000000 | 0000 |
| 1/2" | 1" | 620 lbs. @ 120 rpm | Lubricated | SAE 30 Oil | -35° to 300° | 00000000 | 0000 |
For 1/2" Shaft Dia. | |||||||
| 5/8" | 5/8" | 620 lbs. @ 120 rpm | Lubricated | SAE 30 Oil | -35° to 300° | 00000000 | 0000 |
| 11/16" | 5/8" | 620 lbs. @ 120 rpm | Lubricated | SAE 30 Oil | -35° to 300° | 00000000 | 0000 |
| 3/4" | 5/8" | 620 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 10 mm Shaft Dia. | |||||||
|---|---|---|---|---|---|---|---|
| 13 | 20 | 620 lbs. @ 120 rpm | Lubricated | SAE 30 Oil | -35° to 300° | 00000000 | 00000 |
| 15 | 20 | 620 lbs. @ 120 rpm | Lubricated | SAE 30 Oil | -35° to 300° | 00000000 | 0000 |
| 16 | 20 | 620 lbs. @ 120 rpm | Lubricated | SAE 30 Oil | -35° to 300° | 00000000 | 0000 |
High-Load Oil-Embedded Sleeve Bearings
Increased iron content makes these bearings stronger and more resistant to shock loads than standard oil-embedded bearings; however they operate at lower speeds. Startup friction causes them to release a thin layer of oil on the bearing’s surface. Color is silver because of the iron. These bearings are also magnetic due to the high iron content.
863 iron-copper bearings are also known as Super 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 1/4" Shaft Dia. | |||||||
|---|---|---|---|---|---|---|---|
| 3/8" | 5/8" | 620 lbs. @ 120 rpm | Lubricated | SAE 90 Oil | -15° to 300° | 0000000 | 00000 |
| 1/2" | 5/8" | 620 lbs. @ 120 rpm | Lubricated | SAE 90 Oil | -15° to 300° | 0000000 | 0000 |
For 1/2" Shaft Dia. | |||||||
| 5/8" | 9/16" | 620 lbs. @ 120 rpm | Lubricated | SAE 90 Oil | -15° to 300° | 00000000 | 000 |
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 | Lg. | Dynamic Radial Load Capacity | Lubrication | Lubricant | Temperature Range, °F | Each | |
For 5/16" Shaft Dia. | |||||||
|---|---|---|---|---|---|---|---|
| 1/2" | 1" | 620 lbs. @ 120 rpm | Lubricated | SAE 80 Oil with PTFE | -40° to 460° | 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 | |
Metric Bronze-Backed PTFE Plastic Bearings with Steel Shell | |||||
|---|---|---|---|---|---|
For 6mm Shaft Dia. | |||||
| 8mm | 10mm | 620 lbs. @ 120 rpm | -320° to 530° | 0000000 | 00000 |
For 7mm Shaft Dia. | |||||
| 9mm | 10mm | 620 lbs. @ 120 rpm | -320° to 530° | 0000000 | 0000 |
For 8mm Shaft Dia. | |||||
| 10mm | 10mm | 620 lbs. @ 120 rpm | -320° to 530° | 0000000 | 0000 |
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 5/16" Shaft Dia. | ||||||
| 1/2" | 1 1/4" | 620 lbs. @ 120 rpm | Embedded | -50° to 700° | 00000000 | 00000 |
Multipurpose Sleeve Bearings
These 932 bearing 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. | Dynamic Radial Load Capacity | Lubrication | Temperature Range, °F | Each | |
932 Bearing Bronze Bearings | ||||||
|---|---|---|---|---|---|---|
For 1/4" Shaft Dia. | ||||||
| 3/8" | 5/8" | 620 lbs. @ 120 rpm | Required | -350° to 450° | 00000000 | 00000 |
For 5/16" Shaft Dia. | ||||||
| 3/8" | 1/2" | 620 lbs. @ 120 rpm | Required | -350° to 450° | 00000000 | 0000 |
| 7/16" | 1/2" | 620 lbs. @ 120 rpm | Required | -350° to 450° | 00000000 | 0000 |
| 1/2" | 1/2" | 620 lbs. @ 120 rpm | Required | -350° to 450° | 00000000 | 0000 |
Metric 932 Bearing Bronze Bearings | ||||||
For 10mm Shaft Dia. | ||||||
| 12mm | 10mm | 620 lbs. @ 120 rpm | Required | -350° to 450° | 00000000 | 00000 |
| 14mm | 10mm | 620 lbs. @ 120 rpm | Required | -350° to 450° | 00000000 | 00000 |
Oil-Embedded Flanged Sleeve Bearings
Startup friction causes these bearings to release a thin layer of oil on the bearing’s surface. They’re flanged, so they handle loads both parallel and perpendicular to the shaft. They’re 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 Bronze Bearings | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
For 10mm Shaft Dia. | ||||||||||
| 13mm | 20mm | 17mm | 2.5mm | 620 lbs. @ 120 rpm | 450 lbs. @ 120 rpm | Lubricated | SAE 30 Oil | 10° to 220° | 00000000 | 00000 |
| 15mm | 20mm | 21mm | 3mm | 620 lbs. @ 120 rpm | 790 lbs. @ 120 rpm | Lubricated | SAE 30 Oil | -35° to 300° | 00000000 | 00000 |
High-Load Oil-Embedded Flanged Sleeve Bearings
Increased iron content makes these bearings stronger and more resistant to shock loads than standard oil-embedded bearings; however they operate at lower speeds. Startup friction causes these bearings to release a thin layer of oil onto their surface. Color is silver because of the iron.
863 iron-copper bearings are also known as Super 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 | |
863 Iron-Copper Bearings | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
For 1/4" Shaft Dia. | ||||||||||
| 1/2" | 5/8" | 5/8" | 1/16" | 620 lbs. @ 120 rpm | 450 lbs. @ 120 rpm | Lubricated | ISO 460 Oil | -15° 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 1/2" Shaft Dia. | ||||||||||
| 5/8" | 5/8" | 7/8" | 1/8" | 620 lbs. @ 120 rpm | 730 lbs. @ 120 rpm | Lubricated | ISO 68 Oil | -140° to 460° | 00000000 | 00000 |
| 3/4" | 5/8" | 1" | 1/8" | 620 lbs. @ 120 rpm | 930 lbs. @ 120 rpm | Lubricated | ISO 68 Oil | -140° to 460° | 00000000 | 0000 |
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 | |
Metric Polyester Fabric-Reinforced PTFE Plastic Bearings | |||||||||
|---|---|---|---|---|---|---|---|---|---|
For 10mm Shaft Dia. | |||||||||
| 15mm | 20mm | 21mm | 3mm | 620 lbs. @ 120 rpm | 390 lbs. @ 120 rpm | Blue | -40° to 150° | 0000000 | 000000 |
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 | |
932 Bearing Bronze Bearings | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
For 1/4" Shaft Dia. | ||||||||||
| 1/2" | 5/8" | 5/8" | 1/16" | 620 lbs. @ 120 rpm | 980 lbs. @ 120 rpm | Required | -350° to 450° | __ | 00000000 | 00000 |
For 5/16" Shaft Dia. | ||||||||||
| 7/16" | 1/2" | 9/16" | 1/16" | 620 lbs. @ 120 rpm | 680 lbs. @ 120 rpm | Required | -350° to 450° | 75,000 | 0000000 | 0000 |
| 9/16" | 1/2" | 11/16" | 1/16" | 620 lbs. @ 120 rpm | 1,000 lbs. @ 120 rpm | Required | -350° to 450° | 75,000 | 0000000 | 0000 |
Metric 932 Bearing Bronze Bearings | ||||||||||
For 10mm Shaft Dia. | ||||||||||
| 13mm | 10mm | 16mm | 1.5mm | 620 lbs. @ 120 rpm | 710 lbs. @ 120 rpm | Required | -350° to 450° | 75,000 | 000000 | 0000 |
| 15mm | 10mm | 21mm | 3mm | 620 lbs. @ 120 rpm | 1,150 lbs. @ 120 rpm | Required | -350° to 450° | 75,000 | 000000 | 0000 |
| 16mm | 10mm | 22mm | 3mm | 620 lbs. @ 120 rpm | 1,250 lbs. @ 120 rpm | Required | -350° to 450° | __ | 00000000 | 0000 |
Oil-Embedded Mounted Sleeve Bearings with Two-Bolt Flange
Startup friction causes these porous bronze bearings to release a thin layer of oil on the bearing’s surface. Bearings are self-aligning to compensate for shaft misalignment.
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.
Overall | Mounting | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Dia. | Ht. | Lg. | Wd. | Bearing Wd. | Flange Thick. | Hole Dia. | Hole Ctr.-to-Ctr. | Dynamic Radial Load Cap. | Temp. Range, °F | Alignment Style | Lubrication | Each | |
840 Bearing Bronze Bearings with Aluminum Housing | |||||||||||||
| 1/2" | 1 5/8" | 3 1/4" | 5/8" | 41/64" | 1/4" | 13/32" | 2 1/2" | 620 lbs. @ 120 rpm | -20° to 200° | Self Aligning | Lubricated | 0000000 | 000000 |