Clear All
System of Measurement System of Measurement |
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For Shaft Diameter For Shaft Diameter |
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OD OD |
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ID ID |
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Bearing Trade Number Bearing TradeNumber | Show |
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Bearing Trade Number Bearing Trade Number | Hide |
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Seal Type Seal Type |
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Ball Bearing Type Ball Bearing Type |
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![]() | Standard |
Inner Ring Type Inner Ring Type |
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![]() | Standard |
Bearing Type Bearing Type |
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![]() | Ball |
Dynamic Radial Load Capacity Dynamic Radial Load Capacity |
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For Shaft Type For Shaft Type |
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![]() | Round |
Ring Material Ring Material |
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Shaft Mount Type Shaft Mount Type |
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Ball Material Ball Material |
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Construction Construction |
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Lubrication Lubrication |
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For Load Direction For Load Direction |
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![]() | Radial |
Maximum Speed Maximum Speed |
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Lubricant Lubricant |
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Cage Material Cage Material |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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About Ball and Roller Bearings
More
High-Load Ball Bearings
With a wider profile than standard ball bearings, these rugged bearings are good for handling heavy loads at low speeds.
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. | ||||||||||||
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Bearing Trade Number | For Shaft Dia. | For Housing ID | Wd. | Ring Material | Dynamic | Static | Max. Speed, rpm | Lubrication | Temp. Range, °F | ABEC Rating | Each | |
1621-2RS | 1/2" | 1 3/8" | 7/16" | Steel | 1,850 | 850 | 5,000 | Lubricated | -20° to 250° | Not Rated | 0000000 | 000000 |