NU2215-EM single row Cylindrical roller bearing
NU2215-EM single row Cylindrical roller bearing detail Specifications:
Material : 52100 Chrome Steel
Construction : Single Row
Seal Type : open type
Cage : Brass Cage
Cage Material :Brass
Limiting Speed : 3710 rpm
Packing : Industrial packing or single box packing
Weight : 1.75 kg
Main Dimensions:
Bore diameter (d) : 75 mm
Outer diameter ( D) : 130 mm
Width (B) : 31 mm
Chamfer dimension (r) min. : 1.5 mm
Chamfer dimension (r1) min. : 1.5 mm
Permissible axial displacement (S ) max. : 1.6 mm
Raceway diameter of inner ring (F) : 88.5 mm
Dynamic load ratings (Cr) : 171.90 KN
Static load ratings (Cor) : 186.30 KN
ABUTMENT DIMENSIONS
Diameter shaft shoulder (da) min. : 84 mm
Diameter shaft shoulder (da) max. : 87 mm
Minimum shaft shoulder (Db) min. : 90 mm
Diameter of housing shoulder (Da) max. : 121 mm
Maximum recess radius (ra) max : 1.5 mm
Maximum recess radius (ra1) max : 1.5 mm
