7330 BM Single Row Angular Contact Ball Bearing
7330 BM Single Row Angular Contact Ball Bearing detail Specifications:
Metric series
Material : 52100 Chrome Steel
Construction : Single Row
Seal Type : open type
Limiting Speed : 3150 rpm
Cage : Brass Cage
Cage Material : Brass
Contact Angle : 40°
Weight : 25.48 kg
Main Dimensions:
Bore diameter (d) : 150 mm
Outer diameter (D) : 320 mm
Width (B) : 65 mm
Distance side face to pressure point (a) : 131 mm
Chamfer Dimension ( r) min. : 4.0 mm
Chamfer Dimension ( r1) min. : 1.5 mm
Dynamic load ratings (Cr) : 292.50 KN
Static load ratings (Cor) : 351.0 KN
ABUTMENT DIMENSIONS
Minimum diameter shaft shoulder (da) min. : 167 mm
Maximum diameter of housing shoulder (Da) max. : 303 mm
Maximum diameter of housing shoulder (Db) max. : 311 mm
Maximum fillet radius of shaft (ra) max. : 3.0 mm
Maximum fillet radius of housing (ra1) max. : 1.5 mm
