Where rail rail market _ _ Dongguan Koyo Machinery (certified merchants) are provided by Koyo Machinery Co., Ltd., Dongguan City. Where rail rail market _ _ Dongguan Koyo Machinery (certified merchants) are Koyo Machinery Co., Ltd. of Dongguan City (www.hiwin.tm) this year launched a new upgrade, the above picture is only for reference, please call or pictures on this page contact telephone number, to obtain the latest information, contact: Mr. Liu. For the silver HIWIN linear guide, when contact is the way of the rolling elements when the center is on the center of the circle, called the DF-face configuration, the rolling motion of such a flexible body, when installed, install linear slide table even bed segment faces a slight difference, but because of the ability to adjust ball back and forth movement of the slider still Dongguan rail market, and when the contact is a way of rolling element facing away from the center circle, called the DB back-to-rail configuration where to buy, In this case according to the anti-roll rolling body strength is often, when subjected to rolling moment when the linear guide can still maintain good rigidity. No matter what kind of short on the silver HIWIN linear slide, in general they will slide, slide, and three categories of rolling the steel body, there are the following important components, reflow system, end caps, a group of Linear guide with two end caps were set up at both ends of the slide rails where cheap, composed a drum where the rail line circulation, is simply to make a turn rolling the pipe, rolling holder in the slide put blocks in front rails for supporting the rolling elements supporting the rolling body will not fall off the slider, dust institutions: the bottom of the dust sheet, fitted with a function to seal the bottom of the slider to prevent rolling the scroll cut chips cycle paths body. Scraping the oil film, mounted on both sides of the outermost end of the slider, to seal the function to prevent dust and swarf cutting cycle path of the rolling elements. 1. The direction of the force on the rolling linear guide rail Vice slider and usually has four arc raceway, it can withstand the load and overturning moment four directions. The capacity of the rail with raceway center distance increases to increase. 2. The load size rolling linear guide bearing different sizes have different capabilities, according to bear the load size selection. To make each pair of linear guides are ideal life, you can calculate the nominal hour rated life and the life of the selected based on the approximate formula provided by the manufacturer for a given reasonable maintenance and replacement cycle. Also consider slider under load after each slider scrolling impact resistance, rolling resistance is calculated in order to determine a reasonable driving force. 3. The pre-selected load according to the design structure of the shock, vibration, and the accuracy requirements, the appropriate pre-selected pressure value. Linear Rolling Guide Situation Currently, foreign production rolling linear guide manufacturers mainly in the United States, Britain, Germany and Japan and other countries. In the manufacture of domestic rolling linear guide is still in the initial stage, compared with other countries, there are still gaps, mainly as follows: less variety, small yields, low life, noise, processing technology is not as advanced. Process equipment factory in Nanjing, Guangdong Kate Precision Machinery Co., represented by domestic companies, are trying to bridge this gap, some of the products they already have the international advanced level. Development Trend of linear rolling guideway rolling linear guide new types, new feature is currently in emerging and are to the combination, integration, high speed, low noise, intelligent direction.