Ball is the rotary motion into linear motion, or linear motion into rotary motion of the desired product. Ball is a ball screw drive components use the most commonly used on tools, machinery and precision machinery, and its main function is to convert rotary motion into linear motion of the ball screw, or to convert the torque into an axial force of the ball screw repeatedly Buy while both high-precision, reversible and high efficiency characteristics. With little friction, ball screws are widely used in various industrial equipment and precision instruments. Ball bearings to adapt to a variety of purposes, providing a wide range of standardized products. Widely used in machine tools, ball circulation patterns have circulation conduit type, circulator type, cover type. Preload preload positioning (double nut way, bit preload), constant pressure preload. You can select the appropriate type according to the application. Screw with high-precision grinding of precision ball screws (accuracy divided from CO-C7 of six levels) and by high precision cold rolled ball screw bearings molding (precision into the C7-C10 3 levels). Buy Ball, Zhongshan Ball, Shandong Fu Jun is provided by Mechanical Technology Co., Ltd. Shandong Fu Jun. Machinery Co., Ltd. Shandong Fu Jun (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!