About Ball and Roller Bearings
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About Plain Bearings
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Light Duty Ball Bearings
Use these bearings where high speed and precision are not a concern.
Open bearings dissipate heat more efficiently than shielded and sealed bearings.
For technical drawings and 3-D models, click on a part number.
Radial Load Cap., lbs. | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Dia. | For Housing ID | Wd. | Ring Material | Dynamic | Static | Max. Speed, rpm | Lubrication | Temp. Range, °F | ABEC Rating | Each | |
Open | |||||||||||
| 3/8" | 15/16" | 5/16" | Steel | 440 | 140 | 1,200 | Lubricated | -20° to 250° | Not Rated | 0000000 | 00000 |
Self-Aligning Flanged Ball Bearings
No need to worry about precisely aligning these bearings—they swivel to compensate for up to 5° of shaft misalignment. The flange ensures proper positioning inside a tube or housing.
Open bearings dissipate heat more efficiently than shielded and sealed bearings.
Shielded bearings block out dust and other contaminants, but do not dissipate heat as efficiently as open bearings.
Sealed bearings block out dust and other contaminants better than open and shielded bearings, but retain the most heat.
Stainless steel bearings are more corrosion resistant than steel bearings.
For technical drawings and 3-D models, click on a part number.
Flange | Radial Load Cap., lbs. | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Dia. | For Housing ID | Wd. | OD | Thick. | Dynamic | Static | Max. Speed, rpm | Lubrication | Misalignment Capability | Temp. Range, °F | ABEC Rating | Each | |
Open | |||||||||||||
Steel | |||||||||||||
| 3/8" | 15/16" | 3/8" | 1" | 0.03" | 385 | 180 | 37,000 | Lubricated | 5° | -30° to 250° | ABEC-3 | 00000000 | 000000 |
440C Stainless Steel  | |||||||||||||
| 3/8" | 15/16" | 3/8" | 1" | 0.03" | 325 | 140 | 37,000 | Lubricated | 5° | -30° to 250° | ABEC-3 | 00000000 | 00000 |
Shielded | |||||||||||||
Steel | |||||||||||||
| 3/8" | 15/16" | 3/8" | 1" | 0.03" | 380 | 180 | 36,000 | Lubricated | 5° | -30° to 250° | ABEC-3 | 000000 | 00000 |
440C Stainless Steel | |||||||||||||
| 3/8" | 15/16" | 3/8" | 1" | 0.03" | 325 | 140 | 37,000 | Lubricated | 5° | -30° to 250° | ABEC-3 | 00000000 | 00000 |
Sealed | |||||||||||||
Steel | |||||||||||||
| 3/8" | 15/16" | 3/8" | 1" | 0.03" | 385 | 180 | 18,500 | Lubricated | 5° | -30° to 250° | ABEC-3 | 00000000 | 00000 |
440C Stainless Steel | |||||||||||||
| 3/8" | 15/16" | 3/8" | 1" | 0.03" | 325 | 140 | 18,500 | Lubricated | 5° | -30° to 250° | ABEC-3 | 00000000 | 00000 |
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 5/8" Shaft Dia. | |||||||
|---|---|---|---|---|---|---|---|
| 15/16" | 5/8" | 780 lbs. @ 60 rpm | Lubricated | SAE 30 Oil | -35° to 300° | 00000000 | 00000 |
| 15/16" | 3/4" | 930 lbs. @ 60 rpm | Lubricated | SAE 30 Oil | 10° to 175° | 00000000 | 0000 |
| 15/16" | 1" | 1,250 lbs. @ 60 rpm | Lubricated | SAE 30 Oil | -35° to 300° | 00000000 | 0000 |
For 11/16" Shaft Dia. | |||||||
| 15/16" | 1" | 1,350 lbs. @ 60 rpm | Lubricated | SAE 30 Oil | -35° to 300° | 00000000 | 0000 |
| 15/16" | 1 1/4" | 1,700 lbs. @ 60 rpm | Lubricated | SAE 30 Oil | 10° to 175° | 0000000 | 0000 |
| 15/16" | 1 1/2" | 2,050 lbs. @ 60 rpm | Lubricated | SAE 30 Oil | 10° to 175° | 00000000 | 0000 |
For 3/4" Shaft Dia. | |||||||
| 15/16" | 3/4" | 1,100 lbs. @ 60 rpm | Lubricated | SAE 30 Oil | -35° to 300° | 00000000 | 0000 |
| 15/16" | 1" | 1,500 lbs. @ 60 rpm | Lubricated | SAE 30 Oil | -35° to 300° | 00000000 | 0000 |
| 15/16" | 1 1/8" | 1,650 lbs. @ 60 rpm | Lubricated | SAE 30 Oil | 10° to 175° | 00000000 | 0000 |
| 15/16" | 1 1/4" | 1,850 lbs. @ 60 rpm | Lubricated | SAE 30 Oil | 10° to 175° | 00000000 | 0000 |
| 15/16" | 1 1/2" | 2,250 lbs. @ 60 rpm | Lubricated | SAE 30 Oil | -35° to 300° | 00000000 | 0000 |
| 15/16" | 1 5/8" | 2,400 lbs. @ 60 rpm | Lubricated | SAE 30 Oil | 10° to 175° | 00000000 | 0000 |
| 15/16" | 1 3/4" | 2,600 lbs. @ 60 rpm | Lubricated | SAE 30 Oil | 10° to 175° | 00000000 | 0000 |
| 15/16" | 2" | 3,000 lbs. @ 60 rpm | Lubricated | SAE 30 Oil | -35° to 300° | 00000000 | 00000 |
| 15/16" | 3" | 4,500 lbs. @ 60 rpm | Lubricated | SAE 30 Oil | -35° to 300° | 0000000 | 00000 |
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 3/4" Shaft Dia. | |||||||
|---|---|---|---|---|---|---|---|
| 15/16" | 1 1/2" | 3,300 lbs. @ 60 rpm | Lubricated | SAE 90 Oil | -15° to 300° | 00000000 | 00000 |
| 15/16" | 2" | 4,450 lbs. @ 60 rpm | Lubricated | SAE 90 Oil | -15° to 300° | 00000000 | 0000 |
| 15/16" | 3" | 6,650 lbs. @ 60 rpm | Lubricated | SAE 90 Oil | -15° to 300° | 00000000 | 00000 |
| For Housing ID | Lg. | Dynamic Radial Load Capacity | Lubrication | Lubricant | Temperature Range, °F | Each | |
For 3/4" Shaft Dia. | |||||||
|---|---|---|---|---|---|---|---|
| 15/16" | 1/2" | 2,350 lbs. @ 60 rpm | Lubricated | SAE 90 Oil | 10° to 220° | 000000 | 000000 |
High-Load Dry-Running Sleeve Bearings
with 17-4 PH Stainless
Steel Shell
A metal shell adds strength.
PTFE bearings with 17-4 PH stainless steel shell have the highest load capacity of any sleeve bearing we offer. They handle shock loads and are chemical 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 | Temperature Range, °F | Specifications Met | Each | |
PTFE Plastic Bearings with 17-4 PH Stainless Steel Shell | ||||||
|---|---|---|---|---|---|---|
For 3/4" Shaft Dia. | ||||||
| 15/16" | 3/4" | 11,450 lbs. @ 20 rpm | -60° to 320° | MIL-B-81820, MIL-B-81934, SAE AS81820, SAE AS81934 | 0000000 | 0000000 |
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.
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.
Multipurpose Sleeve Bearings with Groove
A figure-8-shaped groove provides a flow path for lubricant, distributing it evenly along the bearing’s surface. Bearings are cast bronze, making them strong, wear resistant, and excellent at handling shock loads. 932 bearing bronze is sometimes called 660 leaded bronze.
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.
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 | |
841 Bronze Bearings | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
For 3/4" Shaft Dia. | ||||||||||
| 15/16" | 3/4" | 1 1/4" | 1/8" | 1,100 lbs. @ 60 rpm | 1,550 lbs. @ 60 rpm | Lubricated | SAE 30 Oil | -35° to 300° | 00000000 | 00000 |
| 15/16" | 1" | 1 1/4" | 1/8" | 1,500 lbs. @ 60 rpm | 1,550 lbs. @ 60 rpm | Lubricated | SAE 30 Oil | -35° to 300° | 00000000 | 00000 |
| 15/16" | 1 3/16" | 1 1/8" | 1/32" | 1,700 lbs. @ 60 rpm | 1,100 lbs. @ 60 rpm | Lubricated | SAE 30 Oil | -35° to 300° | 00000000 | 00000 |
For 7/8" Shaft Dia. | ||||||||||
| 15/16" | 1/2" | 1 5/16" | 1/32" | 870 lbs. @ 60 rpm | 1,500 lbs. @ 60 rpm | Lubricated | SAE 30 Oil | -35° to 300° | 00000000 | 00000 |
| 15/16" | 15/16" | 1 5/16" | 1/32" | 1,550 lbs. @ 60 rpm | 1,500 lbs. @ 60 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 3/4" Shaft Dia. | ||||||||||
| 15/16" | 3/4" | 1 1/4" | 1/8" | 1,650 lbs. @ 60 rpm | 1,350 lbs. @ 60 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 3/4" Shaft Dia. | ||||||||||
| 15/16" | 9/16" | 1 1/4" | 1/8" | 840 lbs. @ 60 rpm | 1,550 lbs. @ 60 rpm | Lubricated | ISO 68 Oil | -140° to 460° | 00000000 | 00000 |
| 15/16" | 3/4" | 1 1/4" | 1/8" | 1,100 lbs. @ 60 rpm | 1,550 lbs. @ 60 rpm | Lubricated | ISO 68 Oil | -140° to 460° | 00000000 | 0000 |
| 15/16" | 1" | 1 1/4" | 1/8" | 1,500 lbs. @ 60 rpm | 1,550 lbs. @ 60 rpm | Lubricated | ISO 68 Oil | -140° to 460° | 00000000 | 0000 |
| 15/16" | 1 1/8" | 1 1/4" | 1/8" | 1,650 lbs. @ 60 rpm | 1,550 lbs. @ 60 rpm | Lubricated | ISO 68 Oil | -140° to 460° | 00000000 | 0000 |
| 15/16" | 1 1/4" | 1 1/4" | 1/8" | 1,850 lbs. @ 60 rpm | 1,550 lbs. @ 60 rpm | Lubricated | ISO 68 Oil | -140° to 460° | 00000000 | 0000 |
| 15/16" | 1 1/2" | 1 1/4" | 1/8" | 2,250 lbs. @ 60 rpm | 1,550 lbs. @ 60 rpm | Lubricated | ISO 68 Oil | -140° to 460° | 00000000 | 0000 |
Easy-Install Dry-Running Flanged Sleeve Bearings
A slit running along the length of these bearings allows you to quickly slip them into a housing—no tools required.
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 | |
Nylon Plastic Bearings | |||||||||
|---|---|---|---|---|---|---|---|---|---|
For 7/8" Shaft Dia. | |||||||||
| 15/16" | 1/2" | 1 5/16" | 1/32" | 130 lbs. @ 20 rpm | 225 lbs. @ 20 rpm | White | 0° to 200° | 0000000 | 00000 |
| 15/16" | 29/32" | 1 5/16" | 1/32" | 235 lbs. @ 20 rpm | 225 lbs. @ 20 rpm | White | 0° to 200° | 0000000 | 0000 |
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 | Each | |
932 Bearing Bronze Bearings | |||||||||
|---|---|---|---|---|---|---|---|---|---|
For 3/4" Shaft Dia. | |||||||||
| 15/16" | 3/4" | 1 1/4" | 1/8" | 2,250 lbs. @ 60 rpm | 3,000 lbs. @ 60 rpm | Required | -350° to 450° | 00000000 | 00000 |