Сферический роликоподшипник NSK 23084CAME4

Описание

Boundary Dimensions d 420 mm Bore diameter D 620 mm Outside diameter B 150 mm Width r (min.) 5 mm Chamfer dimension Basic Load Ratings C r 2910000 N Basic dynamic load rating C 0r 5850000 N Basic static load rating Speeds Thermal Speed Rating (Oil-bath) 670 min -1 Oil-bath lubrication subject to conditions outlined in ISO 15312 Grease 450 min -1 Grease lubrication Oil (Oil-bath) 560 min -1 Oil-bath lubrication Abutment and Fillet Dimensions da (min.) 442 mm Diameter of shaft abutment Da (min.) 562 mm Diameter of housing abutment Da (max.) 598 mm Diameter of housing abutment ra (max.) 4 mm Radius of shaft or housing fillet Calculation factors e 0.23 Constant Y2 4.3 Axial load Factors Y3 2.9 Axial load Factors Y0 2.8 Axial load Factors Mass Mass approx. 151 kg Mass approx.