3303 Double Row Angular Contact Ball Bearing
3303 Double Row Angular Contact Ball Bearing detail Specifications:
Metric series
Material : 52100 Chrome Steel
Construction : Double Row
Seal Type : open type
Limiting Speed :16600 rpm
Cage : Nylon cage or Steel cage
Cage Material : Polyamide(PA66) or Steel
Weight : 0.174 kg
Main Dimensions:
Bore diameter (d) : 17 mm
Outer diameter (D) : 47 mm
Width (B) : 22.2 mm
Chamfer Dimension( r) min.: 1 mm
Dynamic load ratings(Cr) : 20.8 KN
Static load ratings(Cor): 12.5 KN
ABUTMENT DIMENSIONS
Minimum diameter shaft shoulder (da) min. : 22.6 mm
Maximum diameter of housing shoulder (Da) max. : 41.4 mm
Maximum fillet radius (ra) max. : 1 mm
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