NU19/670M single row Cylindrical roller bearing
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
Main Dimensions:
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
