Однонаправленный упорный шарикоподшипник NSK 53318U

Описание

Boundary Dimensions d 90 mm Bore diameter D 155 mm Outside diameter T,T3 54.6 mm Height T4 59 mm Height bearing include seat washer r (min.) 1.5 mm Chamfer dimension Basic Load Ratings C a 214000 N Basic dynamic load rating C 0a 525000 N Basic static load rating Speeds Grease 1100 min -1 Grease lubrication Oil (Oil-bath) 1700 min -1 Oil-bath lubrication Dimensions A 40 mm Centre height housing washer sphere R 112 mm Radius sphered housing washer b 18 mm Height sphered housing washer D2 120 mm Inner diameter sphered seat washer d1 155 mm Outside diameter shaft washer D3 160 mm Outside diameter sphered housing washer D1 93 mm Inner diameter housing washer Abutment and Fillet Dimensions da (min.) 129 mm Diameter of shaft abutment Da (max.) 116 mm Diameter of housing abutment ra (max.) 1.5 mm Radius of shaft or housing fillet Mass Mass approx. 5.09 kg Mass approx.