Сферический роликоподшипник NSK 240/560CAME4C5

Описание

Boundary Dimensions d 560 mm Bore diameter D 820 mm Outside diameter B 258 mm Width r (min.) 6 mm Chamfer dimension Basic Load Ratings C r 5950000 N Basic dynamic load rating C 0r 13300000 N Basic static load rating Speeds Thermal Speed Rating (Oil-bath) 340 min -1 Oil-bath lubrication subject to conditions outlined in ISO 15312 Grease 260 min -1 Grease lubrication Oil (Oil-bath) 340 min -1 Oil-bath lubrication Abutment and Fillet Dimensions da (min.) 588 mm Diameter of shaft abutment Da (min.) 729 mm Diameter of housing abutment Da (max.) 792 mm Diameter of housing abutment ra (max.) 5 mm Radius of shaft or housing fillet Calculation factors e 0.3 Constant Y2 3.3 Axial load Factors Y3 2.2 Axial load Factors Y0 2.2 Axial load Factors Mass Mass approx. 440 kg Mass approx.