Однонаправленный упорный шарикоподшипник NSK 53252X

Описание

Boundary Dimensions d 260 mm Bore diameter D 360 mm Outside diameter T,T3 82.8 mm Height r (min.) 2.1 mm Chamfer dimension Basic Load Ratings C a 435000 N Basic dynamic load rating C 0a 1800000 N Basic static load rating Speeds Grease 560 min -1 Grease lubrication Oil (Oil-bath) 850 min -1 Oil-bath lubrication Dimensions A 152 mm Centre height housing washer sphere R 280 mm Radius sphered housing washer d1 355 mm Outside diameter shaft washer D1 264 mm Inner diameter housing washer Abutment and Fillet Dimensions da (min.) 319 mm Diameter of shaft abutment Da (max.) 301 mm Diameter of housing abutment ra (max.) 2 mm Radius of shaft or housing fillet Mass Mass approx. 27.3 kg Mass approx.