Однорядный цилиндрический роликоподшипник NSK NU1018C2

Описание

Boundary Dimensions d 90 mm Bore diameter D 140 mm Outside diameter B 24 mm Width FW 103 mm Raceway diameter of inner ring r (min.) 1.5 mm Chamfer dimension r1 (min.) 1.1 mm Chamfer dimension Basic Load Ratings C r 108000 N Basic dynamic load rating C 0r 114000 N Basic static load rating Speeds Thermal Speed Rating (Oil-bath) 5300 min -1 Oil-bath lubrication subject to conditions outlined in ISO 15312 Grease 4500 min -1 Grease lubrication Oil (Oil-bath) 5600 min -1 Oil-bath lubrication Abutment and Fillet Dimensions db (min.) 96.5 mm Diameter of shaft / spacer sleeve abutment db (max.) 101 mm Diameter of shaft / spacer sleeve abutment dc (min.) 106 mm Diameter of shaft abutment Da (max.) 132 mm Diameter of housing abutment ra (max.) 1.5 mm Radius of shaft or housing fillet rb (max.) 1 mm Radius of shaft or housing fillet Mass Mass approx. 1.35 kg Mass approx.