Однорядный радиально-упорный шарикоподшипник NSK 7018AW

Описание

Boundary Dimensions d 90 mm Bore diameter D 140 mm Outside diameter B 24 mm Width r (min.) 1.5 mm Chamfer dimension r1 (min.) 1 mm Chamfer dimension Basic Load Ratings C r 74000 N Basic dynamic load rating C 0r 66500 N Basic static load rating Speeds Grease 3800 min -1 Grease lubrication Oil (Oil-bath) 5300 min -1 Oil-bath lubrication Dimensions a 45.2 mm Effective load center Abutment and Fillet Dimensions da (min.) 99 mm Diameter of shaft abutment Da (max.) 131 mm Diameter of housing abutment ra (max.) 1.5 mm Radius of shaft or housing fillet Mass Mass approx. 1.19 kg Mass approx.