Двухрядный цилиндрический роликоподшипник NSK NN3014

Описание

Boundary Dimensions d 70 mm Bore diameter D 110 mm Outside diameter B 30 mm Width EW 100 mm Raceway diameter of outer ring r (min.) 1.1 mm Chamfer dimension Basic Load Ratings C r 120000 N Basic dynamic load rating C 0r 148000 N Basic static load rating Speeds Grease 5600 min -1 Grease lubrication Oil (Oil-bath) 6700 min -1 Oil-bath lubrication Abutment and Fillet Dimensions da (min.) 76.5 mm Diameter of shaft abutment d1a (min.) 77 mm Diameter of spacer sleeve abutment Da (min.) 102 mm Diameter of housing abutment Da (max.) 103.5 mm Diameter of housing abutment ra (max.) 1 mm Radius of shaft or housing fillet Mass Mass approx. 1.07 kg Mass approx.