Однонаправленный упорный шарикоподшипник NSK 53418XU

Описание

Boundary Dimensions d 90 mm Bore diameter D 190 mm Outside diameter T,T3 81.2 mm Height T4 88 mm Height bearing include seat washer r (min.) 2.1 mm Chamfer dimension Basic Load Ratings C a 330000 N Basic dynamic load rating C 0a 825000 N Basic static load rating Speeds Grease 800 min -1 Grease lubrication Oil (Oil-bath) 1200 min -1 Oil-bath lubrication Dimensions A 40 mm Centre height housing washer sphere R 140 mm Radius sphered housing washer b 25.5 mm Height sphered housing washer D2 140 mm Inner diameter sphered seat washer d1 187 mm Outside diameter shaft washer D3 195 mm Outside diameter sphered housing washer D1 93 mm Inner diameter housing washer Abutment and Fillet Dimensions da (min.) 149 mm Diameter of shaft abutment Da (max.) 131 mm Diameter of housing abutment ra (max.) 2 mm Radius of shaft or housing fillet Mass Mass approx. 12.4 kg Mass approx.