Однорядный цилиндрический роликоподшипник NSK N10/500C2

Описание

Boundary Dimensions d 500 mm Bore diameter D 720 mm Outside diameter B 100 mm Width EW 664 mm Raceway diameter of outer ring r (min.) 6 mm Chamfer dimension r1 (min.) 6 mm Chamfer dimension Basic Load Ratings C r 2040000 N Basic dynamic load rating C 0r 2970000 N Basic static load rating Speeds Thermal Speed Rating (Oil-bath) 900 min -1 Oil-bath lubrication subject to conditions outlined in ISO 15312 Grease 710 min -1 Grease lubrication Oil (Oil-bath) 850 min -1 Oil-bath lubrication Abutment and Fillet Dimensions da (min.) 526 mm Diameter of shaft abutment Db (min.) 674 mm Diameter of housing abutment Db (max.) 694 mm Diameter of housing abutment ra (max.) 5 mm Radius of shaft or housing fillet rb (max.) 5 mm Radius of shaft or housing fillet Mass Mass approx. 129 kg Mass approx.