The role of linear motion guides are used to support and guide the moving parts, according to a given direction reciprocating linear motion. In accordance to the friction on the nature of Yulin chrome rail purposes, linear motion guide rail can be divided into types of sliding friction, rolling friction rail, rail elastic friction, fluid friction rail and so on. Linear bearings are mainly used in automated machinery are more like Germany imported machine tools, bending machines Yulin chrome rail use, laser welding machine, and so, of course, linear bearings and linear axes are used in supporting. Like linear guide is mainly used in the relatively high precision mechanical structure, without an intermediate medium between the mobile element and a fixed element linear guides, but with the ball rolling. Features high-speed linear guide. Also known as linear guide rails, linear guides, linear slides, linear reciprocating motion for the occasion Yulin chrome rail use, with higher rated than the linear bearing load, and can assume certain torque, can be achieved in the case of high load precision linear motion. linear guide from the arc groove DF (45- ° 45) ° combination, when installed Yulin chrome rail use, transfer by elastic deformation and contacts the ball, even if the mounting surface is somewhat deviation, linear guide rail line slider can also be absorbed internally to produce self-aligning capability of the effect obtained accurate stable smooth motion. Optical axis chrome rails, Shandong Fu Jun (online consultation), Yulin chrome rails supplied by Shandong Fu Jun Machinery Technology Co., Machinery Co., Ltd. Shandong Fu Jun (www.fumotor.com) is an industry leader in Shandong Weifang, machinery and industrial products cooperation projects over the years, the company implement the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs . Shandong Fu Jun leadership with the staff warmly welcome all inquiries negotiations to create Shandong Fu Jun, a better future.