Закрепительная втулка NSK H311X

Описание

Dimensions d1 50 mm Shaft diameter d 55 mm Nominal bore diameter B1 45 mm Width d2 75 mm Outside diameter lock nut B2 12 mm Width lock nut including lock washer Abutment and Fillet Dimensions A(min.) 19 mm Internal clearance of outer ring from side face to housing K(min.) 85 mm Diameter of housing abutment de(min.) 60 mm Diameter of abutment b(min.) 11 mm Internal clearance of inner ring from side face to shaft Mass Mass 0.35 kg Mass (approx.)