TAIL SPINDLE-TO-BOGIE FRAME ATTACHMENT UNIT Russian patent published in 2003 - IPC

FIELD: railway transport. SUBSTANCE: tail spindle-to-bogie frame attachment unit incorporates box beam and tail spindle flange connected by screws to cover supports of box beam. Tail spindle centering bushing and gasket placed over flange in line with lower surfaces of supports are secured on lower surface of box beam between said supports. Tail spindle is made in form of rod with shaped bushing press-fitted on its head and pressed, together with head, to gasket. EFFECT: reduced cost of unit repair. 3 cl, 2 dwg