Originally Posted By: triggahappy


Don't remember from where this plastic "tube" come, but he fit over the pin that are in this place in gimbal and allow the 1/8 screw fit inside. Was fit only for test, after the pin place was bored and the screw bolted in the wall.

If you have a powered hand drill can reduce the pot axis tip with sand paper for metal, the pot axis is brass, relatively soft (will take some time) for fit the Bic tube. Bic tube easy the things due the ~parallel sides.

A guy fit bearings in this CH gimbal, to reduce their play:



The metal tube is for upper part, a twist rudder mechanism from some Logitech stick.