Сферический роликоподшипник NSK 230/1000CAMKE4C2

Описание

Boundary Dimensions d 1000 mm Bore diameter D 1420 mm Outside diameter B 308 mm Width r (min.) 7.5 mm Chamfer dimension Basic Load Ratings C r 11900000 N Basic dynamic load rating C 0r 28100000 N Basic static load rating Speeds Thermal Speed Rating (Oil-bath) 220 min -1 Oil-bath lubrication subject to conditions outlined in ISO 15312 Oil (Oil-bath) 170 min -1 Oil-bath lubrication Abutment and Fillet Dimensions da (min.) 1036 mm Diameter of shaft abutment Da (min.) 1298 mm Diameter of housing abutment Da (max.) 1384 mm Diameter of housing abutment ra (max.) 6 mm Radius of shaft or housing fillet Calculation factors e 0.2 Constant Y2 4.9 Axial load Factors Y3 3.3 Axial load Factors Y0 3.2 Axial load Factors Mass Mass approx. 1560 kg Mass approx.