NUP2330-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 : 44.70 kg MainDimensions: Bore diameter (d) : 150 mm Outer diameter (D) : 320 mm Width (B) : 108 mm Chamfer dimension (r) min. : 4.0 mm Chamfer dimension (r1) min. : 4.0 mm Chamfer dimension of loose flange ring (F) : 193 mm Width of loose rib (B1) : 16.5 mm Static load ratings (Cor) : 1242.00 KN Dynamic load ratings (Cr) : 1440.00 KN ABUTMENT DIMENSIONS Rib diameter inner ring (d1) max. : 209.50 mm Rib diameter outer ring ( D1) min. : 269.80 mm Diameter shaft shoulder (da) min. : 167.00 mm Shaft shoulder (dc) min. : 213.00 mm Diameter of housing shoulder (Da) max. : 303.00 mm Recess radius (ra) max. : 3.0 mm