Однонаправленный упорный шарикоподшипник NSK 53316U

Описание

Boundary Dimensions d 80 mm Bore diameter D 140 mm Outside diameter T,T3 47.6 mm Height T4 52 mm Height bearing include seat washer r (min.) 1.5 mm Chamfer dimension Basic Load Ratings C a 164000 N Basic dynamic load rating C 0a 395000 N Basic static load rating Speeds Grease 1300 min -1 Grease lubrication Oil (Oil-bath) 1900 min -1 Oil-bath lubrication Dimensions A 50 mm Centre height housing washer sphere R 112 mm Radius sphered housing washer b 15 mm Height sphered housing washer D2 110 mm Inner diameter sphered seat washer d1 140 mm Outside diameter shaft washer D3 145 mm Outside diameter sphered housing washer D1 82 mm Inner diameter housing washer Abutment and Fillet Dimensions da (min.) 116 mm Diameter of shaft abutment Da (max.) 104 mm Diameter of housing abutment ra (max.) 1.5 mm Radius of shaft or housing fillet Mass Mass approx. 3.55 kg Mass approx.