NU1030M single row Cylindrical roller bearing detail Specifications: Material : 52100 Chrome Steel Construction : Single Row Cage : Brass Cage Cage Material : Brass Limiting Speed : 3500 rpm Packing : Industrial packing or single box packing Weight : 3.87 kg MainDimensions: Bore diameter (d) : 150 mm Outer diameter ( D) : 225 mm Width (B) : 35 mm Chamfer dimension (r) min. : 2.1 mm Chamfer dimension (r1) min. : 1.5 mm Permissible axial displacement (S ) max. : 4.2 mm Raceway diameter of inner ring (F) : 169.5 mm Dynamic load ratings (Cr) : 223.2 KN Static load ratings (Cor) : 279 KN ABUTMENT DIMENSIONS Diameter shaft shoulder (da) min. : 146 mm Diameter shaft shoulder (da) max. : 156 mm Minimum shaft shoulder (Db) min. : 161 mm Diameter of housing shoulder (Da) max. : 201 mm Maximum recess radius (ra) max : 2.0 mm Maximum recess radius (ra1) max : 1.0 mm