Handwheel for position indicator

Handwheels GN 577.9 have been designed for use together with position indicators GN 000.9 / GN 000.13 which are installed in the centre of the hub. The pallet pin is screwed in position and secured with hexagon lock nut. The anchoring depth can still be adjusted to a certain degree. On certain applications where these handwheels are used with or without a position indicator, a cover cap is available to shroud the empty recess in the knob if required.