Четырехточечный радиально-упорный шарикоподшипник NSK QJ1034MC3

Описание

Boundary Dimensions d 170 mm Bore diameter D 260 mm Outside diameter B 42 mm Width r (min.) 2.1 mm Chamfer dimension Basic Load Ratings C a 295000 N Basic dynamic load rating C 0a 705000 N Basic static load rating Speeds Grease 1800 min -1 Grease lubrication Oil (Oil-bath) 2400 min -1 Oil-bath lubrication Dimensions a0 150.5 mm Load center spacings Abutment and Fillet Dimensions da (min.) 182 mm Diameter of shaft abutment Da (max.) 248 mm Diameter of housing abutment ra (max.) 2 mm Radius of shaft or housing fillet Mass Mass approx. 8.6 kg Mass approx.