Конический роликоподшипник NSK 32244P5, метрический

Описание

Boundary Dimensions d 220 mm Bore diameter D 400 mm Outside diameter T 114 mm Total width B 108 mm Width of inner ring C 90 mm Width of outer ring Cup r (min.) 4 mm Chamfer dimension of outer ring (Cup) Cone r (min.) 5 mm Chamfer dimension of inner ring (Cone) Basic Load Ratings C r 1650000 N Basic dynamic load rating C 0r 2210000 N Basic static load rating Speeds Grease 850 min -1 Grease lubrication Oil (Oil-bath) 1100 min -1 Oil-bath lubrication Dimensions a 93 mm Effective load center Abutment and Fillet Dimensions da (min.) 247 mm Diameter of shaft abutment Db (min.) 377 mm Diameter of housing abutment Da (min.) 340 mm Diameter of housing abutment Da (max.) 382 mm Diameter of housing abutment Sa 12 mm Minimum width of space required in housing on large side face Sb 24 mm Minimum width of space required in housing on small side face db (max.) 260 mm Diameter of shaft abutment ra (max.) 4 mm Radius of shaft or housing fillet of inner ring ra (max.) 3 mm Radius of shaft or housing fillet of outer ring Calculation factors e 0.4 Constant Y0 0.82 Axial load Factors Y1 1.5 Axial load Factors Mass Mass approx. 57.4 kg Mass approx.