Design of the rail system, and strive to have the largest area of ??contact between the fixed element and a mobile element, which not only can increase the carrying capacity of the system, and the system can withstand the impact of the linear guide deputy price cutting or intermittent cutting produced by gravity, the extensive force diffusion, expand the area of ??endurance. To achieve this, the groove shape of the rail system are varied, there are two typical precision linear guideways, a called brother be formula (pointed arch), is an extension of the semicircular shape, the contact point for the vertex; the other is rounded, the same can play the same role. Linear guide can be understood as a rolling guided by the ball rolling infinite loop linear guides between the slider with the rail, so that the load platform along the rail easily precision linear motion and friction coefficient down to the usual Vice models fiftieth traditional linear guide slide guide, and can easily achieve high positioning accuracy. Rail works can be understood as a rolling guided by the rolling ball infinite loop between the slider with the guide rail, so that the load platform along the rail precision linear motion easily, and the friction coefficient falls usual conventional slide fiftieth guided, can easily achieve high positioning accuracy. Between the end of the slider with the rail unit design, the linear guide withstand vertical and horizontal loads in all directions, return of the patent system and streamline the structure design allows HIWIN linear guide rail has more smooth and low-noise movement. Linear deputy price guide, Shigatse linear guide, 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!