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NU19/670M single row Cylindrical roller bearing detail Specifications: Material : 52100 Chrome Steel Construction : Single Row Cage : Brass Cage Cage Material : Brass Limiting Speed : 840 rpm Packing : Industrial packing or single box packing Weight : 195 kg MainDimensions: Bore diameter (d) : 670 mm Outer diameter ( D) : 900 mm Width (B) : 103 mm Chamfer dimension (r) min. : 6.0 mm Chamfer dimension (r1) min. : 6.0 mm Permissible axial displacement (S ) max. : 11.3 mm Raceway diameter of inner ring (F) : 731 mm Dynamic load ratings (Cr) : 1836 KN Static load ratings (Cor) : 3825 KN ABUTMENT DIMENSIONS Diameter shaft shoulder (da) min. : 693 mm Diameter shaft shoulder (da) max. : 723 mm Minimum shaft shoulder (Db) min. : 734 mm Diameter of housing shoulder (Da) max. : 877 mm Maximum recess radius (ra) max : 5.0 mm Maximum recess radius (ra1) max : 5.0 mm