Linear Rolling Guide performance characteristics. Load capacity linear guides with good bearing capacity, can withstand forces in different directions and moment loads, such as tolerance of vertical and horizontal direction, STAF rail purchase, and pitch moment, shaking moment and swing moment. Therefore, with good load adaptability. Properly preload in the design and manufacture of the damping may be increased in order to improve the vibration resistance, and can eliminate the phenomenon of high frequency vibration. Linear guide installation and force control in the form of machine axis common rail support are the following forms: 1, one end fixed - end of the free end of the fixed rail, STAF rail use, the other end free. Fixed end bearings withstand the axial and radial forces, which support small way short guide for travel or for closed-loop machine, because of mechanical positioning accuracy of this structure is the most unreliable, especially for long diameter larger than the rail (linear guide relatively slender), Xiangtan STAF rails, heat denaturation is obvious, 1.5m long rails in the cold, change 0.05 ~ 0.10mm is normal under different environmental hot. However, due to his simple structure, easy installation, a number of high-precision machine tools still used to this structure, but the grating must be installed using closed loop feedback. Shandong Fu Jun (FIG), STAF rail manufacturer, Xiangtan STAF guide provided by the Shandong Fu Jun Mechanical Technology Limited. Machinery Co., Ltd. Shandong Fu Jun (www.fumotor.com) adhere to the "people-oriented" business philosophy, with a professional staff, and strive to provide the best products and services to contribute to society, and welcome new and old customers throughout the visit, sincere cooperation for a better future. Shandong Fu Jun - your trusted friend, Company Address: Cravens District, Weifang City, Shandong Province Zhuang Zhuang check inspection Industrial Park Road, Contact: Manager Li.