LM Guide Rail Bearing linear guideway

Basic Info

Model No.: pmi

Product Description

High positioning accuracy, high repeatability
The PMI linear guideway is a design of rolling motion with a low friction coeffi cient, and the diff erence between dynamic and static friction is very small. Therefore, the stick-slip will not occur when submicron feeding is making.


Low frictional resistance, high precision maintained for long period
The frictional resistance of a linear guideway is only 1/20th to 1/40th of that in a slide guide. With a linear guideway, a well lubrication can be easily achieved by supplying grease through the grease nipple on carriage or utilizing a centralized oil pumping system, thus the frictional resistance is decreased and the accuracy could be maintained for long period.



High rigidity with four-way load design

The optimum design of geometric mechanics makes the linear guideway to bear the load in all four directions, radial, reversed radial, and two lateral directions. Furthermore, the rigidity of linear guideway could be easily achieved by preloading carriage and by adding the number of carriages.


Contact Person: ALAN

Phone:86-0574-83003577

Fax:86-0574-88661668

Address: 97-1 Xining Road, Xiwu Town Fenghua,Ningbo,Zhejiang

quick navigation

Sweep wechat

Sweep surprise

Phone:86-0574-83003577

Contact Us Now