New Search

If you are not happy with the results below please do another search

1 search result for:

1

Diagnosis and maintenance methods of common faults of precision ball screw

Inspection and repair of clearance between ball screw nut pair and supporting system. When the numerical control machine tool has large reverse error, unstable positioning accuracy and knife marks in the quadrant, the first step is to check whether the screw system has clearance. The detection methods are as follows: put the ball in the […]