NU2218-EM single row Cylindrical roller bearing
NU2218-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 : 3010 rpm
Packing : Industrial packing or single box packing
Weight : 3.46 kg
Main Dimensions:
Bore diameter (d) : 90 mm
Outer diameter ( D) : 160 mm
Width (B) : 40 mm
Chamfer dimension (r) min. : 2.0 mm
Chamfer dimension (r1) min. : 2.0 mm
Permissible axial displacement (S ) max. : 2.5 mm
Raceway diameter of inner ring (F) : 107 mm
Dynamic load ratings (Cr) : 256.50 KN
Static load ratings (Cor) : 283.50 KN
ABUTMENT DIMENSIONS
Diameter shaft shoulder (da) min. : 101 mm
Diameter shaft shoulder (da) max. : 105 mm
Minimum shaft shoulder (Db) min. : 109 mm
Diameter of housing shoulder (Da) max. : 149 mm
Maximum recess radius (ra) max : 2.0 mm
Maximum recess radius (ra1) max : 2.0 mm
