The role and design of linear guides requirement as follows: chrome guide manufacturers when the moving member in a straight line along the bearing guide rails from the support and guidance on the role of guide bearing, which supports the mover moving parts and guarantees in force ( Under the weight of the load and movement pieces themselves) role in a given direction linear motion. For rail requirements are as follows: 1. certain guiding accuracy. Accuracy is the guide rails moving parts moving along a straight line, as well as its accuracy and the location of the base surface between each other's. 2. Lightweight smooth motion. Work should be light effort, uniform speed, low speed should be no creeping phenomenon. Linear Rolling Guide performance characteristics: high positioning accuracy chrome rail production, small friction guideways Dali chrome rail, a small difference between static and dynamic friction, easy to produce at low speed crawling. Repeat positioning accuracy, suitable for frequent start or change direction of moving parts. You can set the machine positioning accuracy to submicron level. Rolling linear guide bearing has good performance, it can withstand forces in different directions and moment loads, such as endurance vertically and horizontally, and the pitch moment, shaking torque and swing moment. Therefore, with good load adaptability. Chrome rails Chrome rails Dali models _ _ Shandong Fu Jun is provided by Mechanical Technology Co., Ltd. Shandong Fu Jun. Machinery Co., Ltd. Shandong Fu Jun (www.fumotor.com) strong, credible, machinery and industrial products in cooperation projects in Shandong Weifang industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Shandong Fu Jun and you hand into the brilliant, for a better future!