Сферический роликоподшипник NSK 239/600CAMKE4C2

Описание

Boundary Dimensions d 600 mm Bore diameter D 800 mm Outside diameter B 150 mm Width r (min.) 5 mm Chamfer dimension Basic Load Ratings C r 3450000 N Basic dynamic load rating C 0r 8100000 N Basic static load rating Speeds Thermal Speed Rating (Oil-bath) 450 min -1 Oil-bath lubrication subject to conditions outlined in ISO 15312 Grease 320 min -1 Grease lubrication Oil (Oil-bath) 400 min -1 Oil-bath lubrication Abutment and Fillet Dimensions da (min.) 622 mm Diameter of shaft abutment Da (min.) 745 mm Diameter of housing abutment Da (max.) 778 mm Diameter of housing abutment ra (max.) 4 mm Radius of shaft or housing fillet Calculation factors e 0.17 Constant Y2 5.9 Axial load Factors Y3 4 Axial load Factors Y0 3.9 Axial load Factors Mass Mass approx. 205 kg Mass approx.