Hello,
I am looking to see if anyone knows the size of the balls used in the c7 ball screws used in the shopmaster over the past couple years? I am seeing 3 thou backlash and would like to try an oversized ball to help with this. I can see the screw move in small movements of the handle but no movement is registered on the dro or a test dial indicator. Would prefer not to have to disassemble an axis to find out.
Thanks