Конический роликоподшипник NSK H913842/H913810, дюймовый

Описание

Boundary Dimensions d 61.912 mm Bore diameter D 146.05 mm Outside diameter T 41.275 mm Total width B 39.688 mm Width of inner ring C 25.4 mm Width of outer ring Cup r (min.) 3.3 mm Chamfer dimension of outer ring (Cup) Cone r (min.) 3.5 mm Chamfer dimension of inner ring (Cone) Basic Load Ratings C r 214000 N Basic dynamic load rating C 0r 195000 N Basic static load rating Speeds Grease 2400 min -1 Grease lubrication Oil (Oil-bath) 3400 min -1 Oil-bath lubrication Dimensions a 44.4 mm Effective load center Abutment and Fillet Dimensions da 90 mm Diameter of shaft abutment Da 124 mm Diameter of housing abutment db 82 mm Diameter of shaft abutment Db 138 mm Diameter of housing abutment ra (max.) 3.5 mm Radius of shaft or housing fillet of inner ring ra (max.) 3.3 mm Radius of shaft or housing fillet of outer ring Calculation factors e 0.78 Constant Y0 0.42 Axial load Factors Y1 0.77 Axial load Factors Mass Mass approx. 2.2 kg Mass approx.(Cone) Mass approx. 0.898 kg Mass approx.(Cup)