Самоустанавливающийся шарикоподшипник NSK 2215KC3

Описание

Boundary Dimensions d 75 mm Bore diameter D 130 mm Outside diameter B 31 mm Width r (min.) 1.5 mm Chamfer dimension Basic Load Ratings C r 49000 N Basic dynamic load rating C 0r 17800 N Basic static load rating Speeds Grease 4300 min -1 Grease lubrication Oil (Oil-bath) 5300 min -1 Oil-bath lubrication Abutment and Fillet Dimensions da (min.) 83 mm Diameter of shaft abutment Da (max.) 122 mm Diameter of housing abutment ra (max.) 1.5 mm Radius of shaft or housing fillet Calculation factors e 0.25 Constant Y2 3.9 Axial load Factors Y3 2.5 Axial load Factors Y0 2.6 Axial load Factors Mass Mass approx. 1.54 kg Mass approx.