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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 |
Bearing Type Bearing Type |
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![]() | Ball |
For Load Direction For Load Direction |
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![]() | Radial |
Maximum Speed Maximum Speed |
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ABEC Rating ABEC Rating |
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Ball Material Ball Material |
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Construction Construction |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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Lubricant Lubricant |
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Maximum Radial Clearance Maximum Radial Clearance |
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Maximum Temperature Maximum Temperature |
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Minimum Temperature Minimum Temperature |
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Minimum Radial Clearance Minimum Radial Clearance |
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Shield Material Shield Material |
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Static Radial Load Capacity Static Radial Load Capacity |
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Cage Material Cage Material |
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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.
Shielded bearings block out dust and other contaminants, but do not dissipate heat as efficiently as open bearings.
For technical drawings and 3-D models, click on a part number.
Shielded

Shielded
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 | |
1640-2Z | 7/8" | 2" | 9/16" | Steel | 2,950 | 1,350 | 5,000 | Lubricated | -20° to 250° | Not Rated | 0000000 | 000000 |