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About Ball and Roller Bearings
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Stainless Steel Ball Bearings
Bearings are 440C stainless steel for good corrosion resistance.
Sealed bearings block out dust and other contaminants better than open and shielded bearings, but retain the most heat.
For technical drawings and 3-D models, click on a part number.
Sealed
Sealed
Radial Load Cap., lbs. | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Bearing Trade Number  | For Shaft Dia. | For Housing ID | Wd. | Ring Material | Dynamic | Static | Max. Speed, rpm | Lubrication | Temp. Range, °F | ABEC Rating | Each | |
| R18-2RS | 1 1/8" | 2 1/8" | 1/2" | 440C Stainless Steel | 1,900 | 1,250 | 8,000 | Lubricated | -20° to 210° | ABEC-1 | 00000000 | 000000 |