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Bearings >Metric bearings > 638
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| 638 8x28x9mm Open Bearing Sizes: Bore :8mm Outer Diameter :28mm Width :9mm |
638ZZ 8x28x9mm Shielded Bearing Sizes: Bore :8mm Outer Diameter :28mm Width :9mm |
Max Load (kgf)
Dyn:460
Stat:200
RPM (x1000):32
Shield / closure: Open Bearing, Z, ZZ, RS, 2RS,TT
Tolerance codes: ABEC-1, ABEC-3, ABEC-5, ABEC-7
Vibration level codes: V4, V3, V2, V1
Internal clearance codes: C2, C3, C4, C5
Material: AISI52100, AISI440C, AISI304, AISI316, Ceramic
Retainer: PTFE, Nylon, PEEK Or Stainless Steel
This bearing can be found with the following part numbers on it:
638-2RS, 638 2RS, 638 RS, 638RS, 638-ZZ, 638 ZZ, 638ZZ, 638 Z
SS638-2RS, SS638 2RS, SS638 RS, SS638RS, SS638-ZZ, SS638 ZZ, SS638ZZ, SS638 Z
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