Movement precision linear guide: 1) motion accuracy: a: the slider on the top surface of the base of the center of the bottom surface parallel rails; b: a reference guide and slide the side ipsilateral to the side of the side rails parallel benchmarks. 2) Overall accuracy: a: the slider on the top surface and the bottom surface of the rail height H of the reference limit deviation; b: amount of variation on the same plane as the top face multiple sliders height H; c: the slider and the rail base side ipsilateral d; side to side rail distance between the reference limit deviation W1:: change the amount W1 multiple sliders on the same side of the side rails of the rail base. 3) There are more than two of the guide rails, end to end test only two sliders, middle W1 not tested, but should be less than end to end in the middle of W1 W1. How to prolong the life of the linear guide is now very much a hair salon, a lot of women is often to change shape, but there is a phenomenon is very funny, some women even go to the general hair done can be maintained for a long time, and some women even spend thousand dollars to do the hair on their colors will be in a month, and why, in fact, in addition to medicine, hair stylist used the outside, there is your maintenance techniques of linear guides, who will care, they allows to extend the life of the product, like a linear guide, too, after buying back there is a very important step linear guide cylinder, that is maintenance. Many people will complain, and finally buy a good linear guide roller linear guide, the results of less than six months they have to re-buy, is not quality, but off, ah, in fact, the quality is indeed a problem, but when your product quality clearance, you you have to find the reasons in themselves, and why others can use it to TBR linear guide, and to your hand, reduces the life of the product of it, whether you use the process to ignore some problems, but if you are exhausted to ignore it. Supply brand linear guide transmission machinery _ _ Korea and Taiwan linear guide provided by the Dongguan City, Transmission Machinery Co., Korea and Taiwan. Dongguan City, South Korea Taiwan Transmission Machinery Co., Ltd. (www.dghantai.com) is an industry leader in Dongguan, Guangdong, machine tool accessories, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In Korea and Taiwan transmission machinery leadership with the staff warmly welcome all inquiries negotiations, Korea and Taiwan to create a better future transmission machinery.