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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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OD OD |
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ID ID |
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Seal Type Seal Type |
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Construction Construction |
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ABEC Rating ABEC Rating |
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Cage Material Cage Material |
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Contact Angle Contact Angle |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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Dynamic Combined Load Capacity Dynamic CombinedLoad Capacity |
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For Shaft Type For Shaft Type |
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Lubricant Lubricant |
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Lubrication Lubrication |
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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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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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About Ball and Roller Bearings
More
Angular-Contact Thrust Ball Bearings

Shielded
Install these bearings for use with combined radial and thrust loads. They are often used in spindle applications and can be combined with cylindrical roller bearings to better handle radial loads.
Double-row bearings handle thrust loads in both directions.
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.
Combined Load Cap., lbs. | |||||||||||||
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Bearing Trade Number | For Shaft Dia., mm | For Housing ID, mm | Wd., mm | Ring Material | Dynamic | Static | Max. Speed, rpm | Lubrication | Contact Angle | Temp. Range, °F | ABEC Rating | Each | |
Double Row | |||||||||||||
Shielded | |||||||||||||
3303-2Z | 17 | 47 | 22.2 | Steel | 4,850 | 2,850 | 14,000 | Lubricated | 30° | -20° to 230° | ABEC-1 | 00000000 | 0000000 |