Сферический роликоподшипник NSK 240/1400CAMK30E4C2

Описание

Boundary Dimensions d 1400 mm Bore diameter D 1950 mm Outside diameter B 545 mm Width r (min.) 12 mm Chamfer dimension Basic Load Ratings C r 24500000 N Basic dynamic load rating C 0r 65000000 N Basic static load rating Speeds Thermal Speed Rating (Oil-bath) 95 min -1 Oil-bath lubrication subject to conditions outlined in ISO 15312 Grease 60 min -1 Grease lubrication Oil (Oil-bath) 75 min -1 Oil-bath lubrication Abutment and Fillet Dimensions da (min.) 1454 mm Diameter of shaft abutment Da (min.) 1767 mm Diameter of housing abutment Da (max.) 1896 mm Diameter of housing abutment ra (max.) 10 mm Radius of shaft or housing fillet Calculation factors e 0.25 Constant Y2 4 Axial load Factors Y3 2.7 Axial load Factors Y0 2.6 Axial load Factors Mass Mass approx. 4900 kg Mass approx.