Конический роликоподшипник NSK 32072P6, метрический

Описание

Boundary Dimensions d 360 mm Bore diameter D 540 mm Outside diameter T 112 mm Total width B 106 mm Width of inner ring C 92 mm Width of outer ring Cup r (min.) 5 mm Chamfer dimension of outer ring (Cup) Cone r (min.) 6 mm Chamfer dimension of inner ring (Cone) Basic Load Ratings C r 2060000 N Basic dynamic load rating C 0r 3500000 N Basic static load rating Speeds Grease 530 min -1 Grease lubrication Oil (Oil-bath) 750 min -1 Oil-bath lubrication Dimensions a 108.5 mm Effective load center Abutment and Fillet Dimensions da (min.) 393 mm Diameter of shaft abutment Db (min.) 514 mm Diameter of housing abutment Da (min.) 480 mm Diameter of housing abutment Da (max.) 518 mm Diameter of housing abutment Sa 5.5 mm Minimum width of space required in housing on large side face Sb 22 mm Minimum width of space required in housing on small side face db (max.) 402 mm Diameter of shaft abutment ra (max.) 5 mm Radius of shaft or housing fillet of inner ring ra (max.) 4 mm Radius of shaft or housing fillet of outer ring Calculation factors e 0.38 Constant Y0 0.86 Axial load Factors Y1 1.6 Axial load Factors Mass Mass approx. 86.5 kg Mass approx.