NKIB 5912 Combined needle roller bearings , Needle roller/angular contact ball bearing
NKIB 5912 Combined needle roller bearings , Needle roller/angular contact ball bearing detail Specifications:
Material : 52100 Chrome Steel
Series : With Inner Ring
Construction : Double direction
Limiting Speed : 6500 rpm
Weight : 0.60 kg
Main Dimensions:
Bore diameter (d) : 60 mm
Diameter of inner ring raceway (F) : 68 mm
Outer diameter (D) : 85 mm
Width(B) : 38 mm
Chamfer dimension (r) min. : 1.0 mm
Dynamic load ratings Radial (Cr) : 60.00 KN
Static load ratings Radial (Cor) : 108.00 KN
Dynamic load ratings Axial (Ca) : 10.00 KN
Static load ratings Axial (Coa) : 17.90 KN
ABUTMENT DIMENSIONS
Diameter of shaft abutment (da) min. : 65 mm
Diameter of housing abutment (Da) max. : 80 mm
Radius of fillet (ra) max. : 1.0 mm
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