NU1080M single row Cylindrical roller bearing detail Specifications: Material : 52100 Chrome Steel Construction : Single Row Cage : Brass Cage Cage Material : Brass Limiting Speed : 1330 rpm Packing : Industrial packing or single box packing Weight : 87.3 kg MainDimensions: Bore diameter (d) : 400 mm Outer diameter ( D) : 600 mm Width (B) : 90 mm Chamfer dimension (r) min. : 5.0 mm Chamfer dimension (r1) min. : 5.0 mm Permissible axial displacement (S ) max. : 13.5 mm Raceway diameter of inner ring (F) : 450 mm Dynamic load ratings (Cr) : 1233 KN Static load ratings (Cor) : 2088 KN ABUTMENT DIMENSIONS Diameter shaft shoulder (da) min. : 417 mm Diameter shaft shoulder (da) max. : 445 mm Minimum shaft shoulder (Db) min. : 455 mm Diameter of housing shoulder (Da) max. : 583 mm Maximum recess radius (ra) max : 4.0 mm Maximum recess radius (ra1) max : 4.0 mm