NU305-E single row Cylindrical roller bearing detail Specifications: Material : 52100 Chrome Steel Construction : Single Row Seal Type : open type Cage : Steel,brass or Nylon Cage Material : Steel,brass or Polyamide (PA66) Limiting Speed : 8400 rpm Packing : Industrial packing or single box packing Weight : 0.27 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 Permissible axial displacement (S ) max. : 1.5 mm Raceway diameter of inner ring (F) : 24 mm Dynamic load ratings (Cr) : 43.20 KN Static load ratings (Cor) : 32.85 KN ABUTMENT DIMENSIONS Diameter shaft shoulder (da) min. : 32 mm Diameter shaft shoulder (da) max. : 33 mm Minimum shaft shoulder (Db) min. : 37 mm Diameter of housing shoulder (Da) max. : 55 mm Maximum recess radius (ra) max : 1.0 mm Maximum recess radius (ra1) max : 1.0 mm