Однорядный цилиндрический роликоподшипник NSK NU10/500C2

Описание

Boundary Dimensions d 500 mm Bore diameter D 720 mm Outside diameter B 100 mm Width FW 556 mm Raceway diameter of inner ring r (min.) 6 mm Chamfer dimension r1 (min.) 6 mm Chamfer dimension Basic Load Ratings C r 2040000 N Basic dynamic load rating C 0r 2970000 N Basic static load rating Speeds Thermal Speed Rating (Oil-bath) 900 min -1 Oil-bath lubrication subject to conditions outlined in ISO 15312 Grease 710 min -1 Grease lubrication Oil (Oil-bath) 850 min -1 Oil-bath lubrication Abutment and Fillet Dimensions db (min.) 526 mm Diameter of shaft / spacer sleeve abutment db (max.) 551 mm Diameter of shaft / spacer sleeve abutment dc (min.) 558 mm Diameter of shaft abutment Da (max.) 694 mm Diameter of housing abutment ra (max.) 5 mm Radius of shaft or housing fillet rb (max.) 5 mm Radius of shaft or housing fillet Mass Mass approx. 131 kg Mass approx.