Clear All
System of Measurement System of Measurement |
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For Shaft Diameter For Shaft Diameter |
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For Housing ID For Housing 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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Ball Bearing Type Ball Bearing Type |
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 | Standard |
Seal Type Seal Type |
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OD OD |
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Inner Ring Type Inner Ring 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 |
Ring Material Ring Material |
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Shaft Mount Type Shaft Mount Type |
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Maximum Speed Maximum Speed |
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ID ID |
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Ball Material Ball Material |
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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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Maximum Temperature Maximum Temperature |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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About Ball and Roller Bearings
More
Ball Bearings
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 | Specifications Met | Each | |
| 627-2RS | 7mm | 22mm | 7mm | Steel | 730 | 300 | 20,000 | Lubricated | -20° to 230° | ABEC-1 | DIN 625-1 | 00000000 | 00000 |
Permanently Lubricated Ball Bearings
A solid polymer lubricant surrounds the balls, eliminating the need for additional lubrication. Because it's solid, the lubricant blocks out water and dust, extending the life of the bearing.
Sealed bearings have even better resistance to dust and contaminants than open bearings.
For technical drawings and 3-D models, click on a part number.
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 | |
Sealed | ||||||||||||
| 627-2RS | 7mm | 22mm | 7mm | Steel | 570 | 300 | 20,500 | Lubricated | 10° to 200° | ABEC-1 | 00000000 | 000000 |
Stainless Steel Ball Bearings
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 | |
| 627-2RS | 7mm | 22mm | 7mm | 440C Stainless Steel | 590 | 300 | 30,000 | Lubricated | -40° to 240° | ABEC-3 | 0000000 | 000000 |