Rail operation principle can be understood as a rolling guide rails, by the rolling ball infinite loop between the slider with the guide rail, so that the load platform along the rail rust easily precision linear motion guides, and friction coefficient reduction to the usual fiftieth traditional slide guide, and can easily achieve high positioning accuracy. Between the end of the slider with the rail unit design, the linear guide withstand the vertical and horizontal loads in all directions Taiwan linear guide, return of the patent system and streamline the structure design allows HIWIN linear guide rail has more smooth and low noise movement. Linear guide can be divided into: roller linear guide linear guide, cylindrical linear guides, ball linear guide, three, is used to support and guide the moving parts, according to a given direction reciprocating linear motion. Depending on the nature of the press friction, linear motion guide rail can be divided into types of sliding friction, rolling friction rail, rail elastic friction, fluid friction rails and so on. Categories are divided into square ball linear guide, biaxial core roller linear guides, linear guide uniaxial core. Linear guide rail, Shandong by Shandong Fu Fu Chun Chun Machinery Technology Co., Ltd .. Fu Jun Shandong Machinery Co., Ltd. (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!