NU234-EM single row Cylindrical roller bearing
NU234-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 : 2520 rpm
Weight : 17.58 kg
Main Dimensions:
Bore diameter (d) : 170 mm
Outer diameter ( D) : 310 mm
Width (B) : 52 mm
Chamfer dimension (r) min. : 4.0 mm
Chamfer dimension (r1) min. : 4.0 mm
Permissible axial displacement (S ) max. : 4.30 mm
Raceway diameter of inner ring (F) : 207.00 mm
Dynamic load ratings (Cr) : 630.00 KN
Static load ratings (Cor) : 702.00 KN
ABUTMENT DIMENSIONS
Diameter shaft shoulder (da) min. : 187 mm
Diameter shaft shoulder (da) max. : 204 mm
Minimum shaft shoulder (Db) min. : 211 mm
Diameter of housing shoulder (Da) max. : 293 mm
Maximum recess radius (ra) max : 3.0 mm
Maximum recess radius (ra1) max : 3.0 mm
