System of Measurement System of Measurement |
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For Load Direction For Load Direction |
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![]() | Radial |
Seal Type Seal Type |
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For Shaft Surface Smoothness (Ra) For Shaft SurfaceSmoothness (Ra) |
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Roller Bearing Type Roller Bearing Type |
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Ring Material Ring Material |
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Maximum Speed Maximum Speed | Show |
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Maximum Speed Maximum Speed | Hide |
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Minimum Temperature Minimum Temperature |
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Maximum Temperature Maximum Temperature |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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Shaft Mount Type Shaft Mount Type |
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Static Radial Load Capacity Static Radial Load Capacity |
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Roller Material Roller Material |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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Lubrication Lubrication |
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About Ball and Roller Bearings
More
Ultra-Thin Ball Bearings

These bearings have twice as many contact points as angular-contact ball bearings. Fit onto large-diameter hollow shafts to run air and hydraulic lines, electrical wiring, and other components through moving parts in assemblies such as index and rotary tables, packaging equipment, and robotics.
440 stainless steel bearings are more corrosion resistant than steel bearings.
Open bearings dissipate heat more efficiently than shielded bearings.
For technical drawings and 3-D models, click on a part number.
Radial Load Cap., lbs. | Thrust Load Cap., lbs. | Moment Load Cap., ft.-lbs. | ||||||||||||
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For Shaft Dia. | For Housing ID | Wd. | Dynamic | Static | Dynamic | Static | Dynamic | Static | Max. Speed, rpm | Lubrication | Temp. Range, °F | ABEC Rating | Each | |
440 Stainless Steel Ring | ||||||||||||||
Open | ||||||||||||||
10mm | 22mm | 6mm | 600 | 280 | Not Rated | Not Rated | Not Rated | Not Rated | 41,000 | Lubricated | -50° to 130° | ABEC-1 | 0000000 | 000000 |
Needle-Roller Bearings

Also known as drawn-cup roller bearings, these are our thinnest roller bearings. The outer ring is drawn out to form a lip that holds the bearing together. Bearings take on the shape of their housing and may be oblong prior to installation.
Open bearings dissipate heat more efficiently than sealed bearings.
For technical drawings and 3-D models, click on a part number.
Radial Load Cap., lbs. | ||||||||||||
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For Shaft Dia. | For Housing ID | Wd. | Ring Material | Dynamic | Static | Max. Speed, rpm | Lubrication | For Shaft Surface Smoothness (Ra), microinch | Temp. Range, °F | Specifications Met | Each | |
Open | ||||||||||||
4mm | 8mm | 8mm | Steel | 400 | 290 | 41,000 | Required | 8 | -40° to 280° | DIN 618, ISO 3245 | 00000000 | 00000 |