Конический роликоподшипник NSK 30352P5, метрический

Описание

Boundary Dimensions d 260 mm Bore diameter D 540 mm Outside diameter T 113 mm Total width B 102 mm Width of inner ring C 85 mm Width of outer ring Cup r (min.) 6 mm Chamfer dimension of outer ring (Cup) Cone r (min.) 6 mm Chamfer dimension of inner ring (Cone) Basic Load Ratings C r 2300000 N Basic dynamic load rating C 0r 2640000 N Basic static load rating Speeds Grease 630 min -1 Grease lubrication Oil (Oil-bath) 850 min -1 Oil-bath lubrication Dimensions a 101.6 mm Effective load center Abutment and Fillet Dimensions da (min.) 302 mm Diameter of shaft abutment Db (min.) 487 mm Diameter of housing abutment Da (min.) 460 mm Diameter of housing abutment Da (max.) 512 mm Diameter of housing abutment Sa 16 mm Minimum width of space required in housing on large side face Sb 28 mm Minimum width of space required in housing on small side face db (max.) 336 mm Diameter of shaft abutment ra (max.) 5 mm Radius of shaft or housing fillet of inner ring ra (max.) 5 mm Radius of shaft or housing fillet of outer ring Calculation factors e 0.36 Constant Y0 0.92 Axial load Factors Y1 1.7 Axial load Factors Mass Mass approx. 114 kg Mass approx.