Clear All
System of Measurement System of Measurement |
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Bearing Type Bearing Type |
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 | Ball |
For Housing ID For Housing ID | Show |
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For Housing ID For Housing ID | Hide |
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For Load Direction For Load Direction |
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 | Radial |
For Shaft Type For Shaft Type |
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 | Round |
Seal Type Seal Type |
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OD OD |
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Ball Bearing Type Ball Bearing Type |
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 | With Retaining Ring |
Lubrication Lubrication |
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Maximum Speed Maximum Speed |
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Dynamic Radial Load Capacity Dynamic RadialLoad Capacity |
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Construction Construction |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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Inner Ring OD Inner Ring OD |
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Inner Ring Width Inner Ring Width |
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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 Radial Clearance Minimum Radial Clearance |
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About Ball and Roller Bearings
More
Set Screw Collar Ball Bearings
With Retaining Ring
Slip these bearings onto a shaft and secure with the included set screws, no special tools required. All have an extended inner ring for additional shaft support.
Bearings with a black-oxide steel ring have some corrosion resistance.
Sealed bearings block out dust and other contaminants better than shielded bearings.
Bearings with a retaining ring have a removable retaining ring that holds the bearing inside a housing.
For technical drawings and 3-D models, click on a part number.
Inner Ring | Retaining Ring | Radial Load Cap., lbs. | ||||||||||||
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| Bearing Trade Number | For Shaft Dia. | For Housing ID | Wd. | OD | Wd. | OD | Thick. | Dynamic | Static | Max. Speed, rpm | Temp. Range, °F | ABEC Rating | Each | |
Sealed (Lubricated) | ||||||||||||||
Black-Oxide Steel—With Retaining Ring | ||||||||||||||
| ER48 | 3" | 5.512" | 1 11/16" | 3.9219" | 3.25" | 5 13/16" | 0.10938" | 17,400 | 13,150 | 2,250 | -20° to 220° | ABEC-1 | 0000000 | 0000000 |
| ER51 | 3 3/16" | 5.512" | 1 11/16" | 3.9219" | 3.25" | 5 13/16" | 0.10938" | 17,400 | 13,150 | 2,250 | -20° to 220° | ABEC-1 | 0000000 | 000000 |