Linear guide interchangeable, respectively replace the slider or even a linear guide rail group, the machine can regain the high precision guide. Lubrication simple structure slide guide if insufficient lubrication will cause direct metal contact surface friction loss bed units, while the sliding guide to adequate lubrication is not easy, it takes the appropriate position in the bed table oil drilling. Linear guide device already on the slide rails chrome nozzle use can be directly into the grease gun grease chrome rails, also put special pipe joints connecting the oil pipeline, cutting machines, automatic machine lubrication oil. Linear guides and ball screws are generally used with ball screw is rotary motion into linear motion, or linear motion into rotary motion of the desired product. Ball by the screw, nut and ball composition. Its function is to convert rotary motion into linear motion chrome rail sales, which is a further extension and development of ball screw, the significance of this development is to slide into the bearing from the rolling action action. With little friction, ball screws are widely used in various industrial equipment and precision instruments. Chrome rails buy, Shandong Fu Jun (certified), Dehong chrome rails supplied by Shandong Machinery Co., Ltd. Fu Jun. 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.