NUP305-E Single Row Cylindrical roller bearing detail Specifications: Material : 52100 Chrome Steel Construction : Single Row Limiting Speed : 8400 rpm Cage : Steel , brass or Nylon Cage Material : Steel , brass or Polyamide (PA66) Weight : 0.245 kg MainDimensions: Bore diameter (d) : 25 mm Outer diameter (D) : 62 mm Width (B) : 17 mm Chamfer dimension (r) min. : 1.1 mm Chamfer dimension (r1) min. : 1.1 mm Chamfer dimension of loose flange ring (F) : 34 mm Width of loose rib (B1) : 3.0 mm Static load ratings (Cor) : 43.20 KN Dynamic load ratings (Cr) : 32.85 KN ABUTMENT DIMENSIONS Rib diameter inner ring (d1) max. : 38.10 mm Rib diameter outer ring ( D1) min. : 50.70 mm Diameter shaft shoulder (da) min. : 32.00 mm Shaft shoulder (dc) min. : 40.00 mm Diameter of housing shoulder (Da) max. : 55.00 mm Recess radius (ra) max. : 1.0 mm