About Plain Bearings
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About Ball and Roller Bearings
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Thrust Ball Bearings
Steel balls and washers allow these bearings to handle higher loads than bearings with stainless steel components. With an open design, they dissipate heat more efficiently than one-piece thrust ball bearings.
For technical drawings and 3-D models, click on a part number.
Thrust Load Cap., lbs. | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Dia. | OD | Thick. | Cage Material | Washer Material | Dynamic | Static | Max. Speed, rpm | Lubrication | Temp. Range, °F | Includes | Each | |
Open | ||||||||||||
| 5/16" | 5/8" | 0.193" | Nylon Plastic | Steel | 20 | 130 | 5,000 | Required | -40° to 220° | Two Washers | 0000000 | 00000 |
Corrosion-Resistant Thrust Ball Bearings
A combination of stainless steel and nylon components provide increased corrosion resistance over standard thrust ball bearings. With an open design, they dissipate heat more efficiently than one-piece thrust ball bearings.
For technical drawings and 3-D models, click on a part number.
Thrust Load Cap., lbs. | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Dia. | OD | Thick. | Cage Material | Washer Material | Dynamic | Static | Max. Speed, rpm | Lubrication | Temp. Range, °F | Includes | Each | |
Open | ||||||||||||
| 5/16" | 5/8" | 0.193" | Nylon Plastic | 410 Stainless Steel | 15 | 95 | 5,000 | Required | -40° to 220° | Two Washers | 0000000 | 00000 |
Light Duty Dry-Running Sleeve Bearings
Use where high loads and speeds are not required.
MDS-filled nylon bearings create less friction than standard nylon bearings, making them more 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.
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 5/16" Shaft Dia. | ||||||
| 3/8" | 1/4" | 195 lbs. @ 120 rpm | Black | -40° to 500° | 00000000 | 00000 |
| 3/8" | 1/2" | 390 lbs. @ 120 rpm | Black | -40° to 500° | 00000000 | 00000 |
| 1/2" | 3/8" | 290 lbs. @ 120 rpm | Black | -40° to 500° | 00000000 | 00000 |
| 1/2" | 1/2" | 390 lbs. @ 120 rpm | Black | -40° to 500° | 00000000 | 00000 |
Harsh Environment Dry-Running Sleeve Bearings
Even in the presence of harsh chemicals and extreme temperatures, these bearings operate under heavy loads and at high speeds.
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 | |
Vespel® Polyimide Plastic Bearings | ||||||
|---|---|---|---|---|---|---|
For 5/16" Shaft Dia. | ||||||
| 3/8" | 1/4" | 380 lbs. @ 120 rpm | Black | -400° to 550° | 0000000 | 000000 |
| 3/8" | 1/2" | 760 lbs. @ 120 rpm | Black | -400° to 550° | 0000000 | 00000 |
| 1/2" | 3/8" | 570 lbs. @ 120 rpm | Black | -400° to 550° | 00000000 | 00000 |
| 1/2" | 1/2" | 760 lbs. @ 120 rpm | Black | -400° to 550° | 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 5/16" Shaft Dia. | |||||||||
| 3/8" | 1/4" | 9/16" | 1/32" | 195 lbs. @ 120 rpm | 240 lbs. @ 120 rpm | Black | -20° to 450° | 00000000 | 00000 |
| 3/8" | 1/2" | 9/16" | 1/32" | 390 lbs. @ 120 rpm | 240 lbs. @ 120 rpm | Black | -20° to 450° | 00000000 | 00000 |