Сферический роликоподшипник NSK 23022CDE4C2

Описание

Boundary Dimensions d 110 mm Bore diameter D 170 mm Outside diameter B 45 mm Width r (min.) 2 mm Chamfer dimension Basic Load Ratings C r 293000 N Basic dynamic load rating C 0r 465000 N Basic static load rating Speeds Thermal Speed Rating (Oil-bath) 3200 min -1 Oil-bath lubrication subject to conditions outlined in ISO 15312 Grease 2000 min -1 Grease lubrication Oil (Oil-bath) 2400 min -1 Oil-bath lubrication Abutment and Fillet Dimensions da (min.) 120 mm Diameter of shaft abutment da (max.) 124 mm Diameter of shaft abutment Da (min.) 153 mm Diameter of housing abutment Da (max.) 160 mm Diameter of housing abutment ra (max.) 2 mm Radius of shaft or housing fillet Calculation factors e 0.24 Constant Y2 4.2 Axial load Factors Y3 2.8 Axial load Factors Y0 2.8 Axial load Factors Mass Mass approx. 3.76 kg Mass approx.