Acme Lead Screw Bearing

Has anyone ever heard a clicking on there Z? Thinking my top bearing is going out. Not sure if I need the Bearing on top or the whole setup since the Lead screw runs in the Delrin piece. Any one else experience this?

And yes Ihave sent Inventables a message as the bearing page under parts comes up blank.

Yes, I had the same issue with mine.
Never did figure out what it was.
That was the same time that I upgraded to a new Z slide.
Sorry, I know this doesn’t help you. (but it does give you one solution:wink:)