Re: Screw Size

Home › Forum › Ask A Member › Screw Size › Re: Screw Size

December 31, 2016 at 2:58 pm #50007
frankr
Participant

    The nut is a puller when it and the rope sheave are installed. The flange on the nut moves up against the bottom of the rope sheave when you unscrew it. Continuing to unscrew it presses on the sheave, moving it and the flywheel upward and off.