3221-M Double Row Angular Contact Ball Bearing
3221-M Double Row Angular Contact Ball Bearing detail Specifications:
Metric series
Material : 52100 Chrome Steel
Construction : Double Row
Seal Type : open type
Limiting Speed :4600 rpm
Cage : Brass cage
Cage Material : Brass
Weight : 7.4 kg
Main Dimensions:
Bore diameter (d) : 105 mm
Outer diameter (D) : 190 mm
Width (B) : 65.1 mm
Chamfer Dimension( r) min.: 2.1 mm
Dynamic load ratings(Cr) :162 KN
Static load ratings(Cor): 220.5 KN
ABUTMENT DIMENSIONS
Minimum diameter shaft shoulder (da) min. : 117 mm
Maximum diameter of housing shoulder (Da) max. : 178 mm
Maximum fillet radius (ra) max. : 2.1 mm
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