Reasons for induction chrome bar jumping:
1, machining such as grinding order is not processed well
2. The positioning reference is not the same reference or the geometric error between the reference is out of tolerance.
3. The matching tolerances of the fittings are not selected.
4, support ring wear
The first two are before installation and the last two are after installation.
In various mechanical systems with linear reciprocating motion, the high-frequency piston rod functions as a support or transmission, and has high precision, good wear resistance and high strength. Applicable to all kinds of cylinders, cylinders, piston rods, packaging, woodworking, textile, printing and dyeing machinery, die-casting machines, injection molding machines, and other mechanical guides, ejector pins, etc. Of course, the most common environment is the hydraulic system. The information in this article is provided by Oberthur.