Спаренный радиально-упорный шарикоподшипник NSK 7334ADB

Описание

Boundary Dimensions d 170 mm Bore diameter D 360 mm Outside diameter 2B 144 mm Width 2B r (min.) 4 mm Chamfer dimension r1 (min.) 1.5 mm Chamfer dimension Basic Load Ratings C r 695000 N Basic dynamic load rating C 0r 970000 N Basic static load rating Speeds Grease 1300 min -1 Grease lubrication Oil (Oil-bath) 1700 min -1 Oil-bath lubrication Dimensions a0 225 mm Load center spacings Abutment and Fillet Dimensions da (min.) 188 mm Diameter of shaft abutment rb (max.) 1.5 mm Radius of fillet Db (max.) 351 mm Diameter of housing abutment ra (max.) 3 mm Radius of shaft or housing fillet Mass Mass approx. 71.6 kg Mass approx.