Linfen Ball Supply | Bot Seiko (certified) | Ball by Shandong Bot Seiko Corporation. Shandong Bot Seiko Co., Ltd. (www.jsinfo.com.cn) is specialized in the "ball screw, lead screw, linear guide, spindle," the enterprise, the company of "honesty, hard service" concept, for You provide the most quality products and services. Welcome to inquire! Contact: Zhang complete. Shandong Bot Seiko Co., Ltd. manufactures screw, ball screw, ball screw is the rotary motion into linear motion ball screws Jinzhong production, or linear motion into rotary motion of the ideal product. Ball is on transmission components and precision machine tools most commonly used mechanical Linfen ball screw business, its main function is to convert rotary motion into linear motion, or to convert torque into axial force again, while both high-precision reversibility and high efficiency. With little friction, ball screws are widely used in various industrial equipment and precision instruments. Ball main parameters are: nominal diameter and lead. Shandong Bot Seiko Co., Ltd. (Shandong Jining former screw factory), founded in 1966, the national high-tech enterprises Ball, key features of the domestic industry of specialized production plant. For over 40 years, the company has been dedicated to the research and production of key features. Ball screw nut movement is not smooth, excessive noise, such as failure of maintenance. Ball screw nut movement is not smooth and the noise is too large, mostly caused due to poor lubrication, but sometimes may be due to the servo motor drive parameters are not adjusted result.