Clear All
System of Measurement System of Measurement |
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For Shaft Diameter For Shaft Diameter |
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Mounted Bearing Type Mounted Bearing Type |
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| Base Mount | Two-Bolt Flange Mount |
Bearing Type Bearing Type |
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 | Roller |
Bearing Material Bearing Material |
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Alignment Style Alignment Style |
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Dynamic Radial Load Capacity Dynamic Radial Load Capacity |
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Shaft Mount Type Shaft Mount Type |
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For Load Direction For Load Direction |
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 | Radial |
Seal Type Seal Type |
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Maximum Speed Maximum Speed | Show |
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Maximum Speed Maximum Speed | Hide |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement)  |
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For Shaft Surface Smoothness (Ra) For Shaft SurfaceSmoothness (Ra) |
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Lubricant Lubricant |
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Maximum Temperature Maximum Temperature |
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Minimum Temperature Minimum Temperature |
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Misalignment Capability Misalignment Capability |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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Roller Bearing Type Roller Bearing Type |
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About Ball and Roller Bearings
More
Mounted Roller Bearings
Roller bearings have a thinner profile and larger contact area than ball bearings, making them stronger and more space-efficient than ball bearings.
Use needle-roller bearings with hardened and ground shafts.
Bearings with aluminum housing are more corrosion resistant than bearings with a cast iron housing.
Self-aligning bearings compensate for shaft misalignment.
For technical drawings and 3-D models, click on a part number.
Open Needle-Roller Bearings
Open Needle-Roller Bearing
Overall | Mounting | Radial Load Cap., lbs. | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Dia. | Center Ht. | Ht. | Lg. | Wd. | Hole Dia. | Hole Ctr.-to-Ctr. | Dynamic | Static | Max. Speed, rpm | Temp. Range, °F | Alignment Style | Lubrication | Each | |
Steel Bearings with Aluminum Housing—Shaft Mount Type: Press Fit | ||||||||||||||
| 5/16" | 9/16" | 1 1/8" | 2 1/4" | 5/8" | 9/32" | 1 3/4" | 650 | 590 | 17,400 | -20° to 210° | Self Aligning | Lubricated | 0000000 | 000000 |
Mounted Roller Bearings with Two-Bolt Flange
These roller bearings handle extremely high speeds for their small size. Use with hardened and ground shafts.
Self-aligning bearings compensate for shaft misalignment.
For technical drawings and 3-D models, click on a part number.
Overall | Mounting | Radial Load Cap., lbs. | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Dia. | Ht. | Lg. | Wd. | Flange Thick. | Hole Dia. | Hole Ctr.-to-Ctr. | Dynamic | Static | Max. Speed, rpm | Temp. Range, °F | Lubrication | Each | |
Open Needle-Roller Bearings | |||||||||||||
Self Aligning Steel Bearings with Steel Housing—Shaft Mount Type: Press Fit | |||||||||||||
| 5/16" | 1 1/4" | 1 25/32" | 21/32" | 3/32" | 7/32" | 1 7/32" | 650 | 590 | 17,400 | -20° to 210° | Lubricated | 0000000 | 000000 |