Конический роликоподшипник NSK JM822049R/JM822010R, дюймовый

Описание

Boundary Dimensions d 110 mm Bore diameter D 165 mm Outside diameter T 35 mm Total width B 35 mm Width of inner ring C 26.5 mm Width of outer ring Cup r (min.) 2.5 mm Chamfer dimension of outer ring (Cup) Cone r (min.) 3 mm Chamfer dimension of inner ring (Cone) Basic Load Ratings C r 239000 N Basic dynamic load rating C 0r 320000 N Basic static load rating Speeds Grease 2000 min -1 Grease lubrication Oil (Oil-bath) 2600 min -1 Oil-bath lubrication Dimensions a 38.3 mm Effective load center Abutment and Fillet Dimensions da 124 mm Diameter of shaft abutment Da 149 mm Diameter of housing abutment db 119 mm Diameter of shaft abutment Db 159 mm Diameter of housing abutment ra (max.) 3 mm Radius of shaft or housing fillet of inner ring ra (max.) 2.5 mm Radius of shaft or housing fillet of outer ring Calculation factors e 0.5 Constant Y0 0.66 Axial load Factors Y1 1.2 Axial load Factors Mass Mass approx. 1.64 kg Mass approx.(Cone) Mass approx. 0.842 kg Mass approx.(Cup)