Закрепительная втулка NSK H3172

Описание

Dimensions d1 340 mm Shaft diameter d 360 mm Nominal bore diameter B1 259 mm Width d2 460 mm Outside diameter lock nut B2 58 mm Width lock nut including lock washer B5 75 mm Width lock nut including stopper Abutment and Fillet Dimensions A(min.) 75 mm Internal clearance of outer ring from side face to housing K(min.) 510 mm Diameter of housing abutment de(min.) 380 mm Diameter of abutment b(min.) 14 mm Internal clearance of inner ring from side face to shaft Mass Mass 54 kg Mass (approx.)