Однорядный цилиндрический роликоподшипник NSK N1020C2

Описание

Boundary Dimensions d 100 mm Bore diameter D 150 mm Outside diameter B 24 mm Width EW 137 mm Raceway diameter of outer ring r (min.) 1.5 mm Chamfer dimension r1 (min.) 1.1 mm Chamfer dimension Basic Load Ratings C r 114000 N Basic dynamic load rating C 0r 126000 N Basic static load rating Speeds Thermal Speed Rating (Oil-bath) 4800 min -1 Oil-bath lubrication subject to conditions outlined in ISO 15312 Grease 4300 min -1 Grease lubrication Oil (Oil-bath) 5300 min -1 Oil-bath lubrication Abutment and Fillet Dimensions da (min.) 108 mm Diameter of shaft abutment Db (min.) 139 mm Diameter of housing abutment Db (max.) 143.5 mm Diameter of housing abutment ra (max.) 1.5 mm Radius of shaft or housing fillet rb (max.) 1 mm Radius of shaft or housing fillet Mass Mass approx. 1.45 kg Mass approx.