Самоустанавливающийся шарикоподшипник NSK 1211C3

Описание

Boundary Dimensions d 55 mm Bore diameter D 100 mm Outside diameter B 21 mm Width r (min.) 1.5 mm Chamfer dimension Basic Load Ratings C r 29600 N Basic dynamic load rating C 0r 10000 N Basic static load rating Speeds Grease 6000 min -1 Grease lubrication Oil (Oil-bath) 7100 min -1 Oil-bath lubrication Abutment and Fillet Dimensions da (min.) 63 mm Diameter of shaft abutment Da (max.) 92 mm Diameter of housing abutment ra (max.) 1.5 mm Radius of shaft or housing fillet Calculation factors e 0.2 Constant Y2 4.9 Axial load Factors Y3 3.2 Axial load Factors Y0 3.3 Axial load Factors Mass Mass approx. 0.705 kg Mass approx.