NKIA 5913 Combined needle roller bearings , Needle roller/angular contact ball bearing
NKIA 5913 Combined needle roller bearings , Needle roller/angular contact ball bearing detail Specifications:
Material : 52100 Chrome Steel
Series : With Inner Ring
Construction : Single direction
Limiting Speed : 6500 rpm
Weight : 0.64 kg
Main Dimensions:
Bore diameter (d) : 65 mm
Diameter of inner ring raceway (F) : 75 mm
Outer diameter (D) : 90 mm
Width(B) : 34 mm
Chamfer dimension (r) min. : 1.0 mm
Dynamic load ratings Radial (Cr) : 57.50 KN
Static load ratings Radial (Cor) : 106.00 KN
Dynamic load ratings Axial (Ca) : 9.80 KN
Static load ratings Axial (Coa) : 17.00 KN
ABUTMENT DIMENSIONS
Diameter of shaft abutment (da) min. : 70 mm
Diameter of housing abutment (Da) max. : 85 mm
Radius of fillet (ra) max. : 1.0 mm












