Ball Screw Nuts

[jtclose (Jim Close)]

The undriven end is free floating in the retainer on my SP5.

Oiling lower Linear bearing on HDZ

I put a bit of way oil in the just because. I found it is a through hole, no bearing, just a retainer. Here is a picture with the end plate removed. [PXL_20250101_235555004] I was getting noise from the Y2 (left) ball screw and posted this. I contacted support and then I closed the Ticket once I realized it was a through hole. The actual fix was oiling the linear bearings I think.