NUP2224-EM Single Row Cylindrical roller bearing detail Specifications: Material : 52100 Chrome Steel Construction : Single Row Limiting Speed : 2240 rpm Cage : Brass Cage Cage Material : Brass Weight : 8.50 kg MainDimensions: Bore diameter (d) : 120 mm Outer diameter (D) : 215 mm Width (B) : 58 mm Chamfer dimension (r) min. : 2.1 mm Chamfer dimension (r1) min. : 2.1 mm Chamfer dimension of loose flange ring (F) : 143.5 mm Width of loose rib (B1) : 9.0 mm Static load ratings (Cor) : 477.00 KN Dynamic load ratings (Cr) : 549.00 KN ABUTMENT DIMENSIONS Rib diameter inner ring (d1) max. : 153.20 mm Rib diameter outer ring ( D1) min. : 187.80 mm Diameter shaft shoulder (da) min. : 132.00 mm Shaft shoulder (dc) min. : 156.00 mm Diameter of housing shoulder (Da) max. : 203.00 mm Recess radius (ra) max. : 2.1 mm