M.E.C. TIMING BELT® DD DOUBLE-SIDED BELTS

M.E.C. TIMING BELT® DD synchronous belts are made with double notches for the contemporary meshing of notched pulleys along the outside and inside of the belts – just one belt is necessary to transmit movement to a series of pulleys, as well as making it possible to invert movement between the outside and inside pulleys without altering the gear ratio.