Abstract: Bearing 6001 is an ideal product that converts rotary motion into linear motion or converts linear motion into rotary motion. Compared with the main machine, the production of key components of domestic CNC machine tools such as CNC system, spindle unit, ball screw pair and rolling guide pair is lagging behind, with fewer varieties, low degree of industrialization, and low technical level. Compared with foreign countries, there is a lot
The gap, especially the development needs of the high-end CNC machine tool market, some products have to rely on imports. So today, let’s take a look at what a ball screw is, and how can we overcome this difficulty? 1. What is a ball screw? Ball screw is an ideal product to convert rotary motion into linear motion, or convert linear motion into rotary motion.
The ball screw is composed of a screw, a nut, a steel ball, a pre-compression piece, a reverser, and a dustproof device. Its function is to convert rotary motion into linear motion, which is a further extension and development of Akem screw. The important meaning of this development is to change the bearing from sliding motion to rolling motion. Because of its small frictional resistance, ball screws are widely used in various industrial equipment and precision instruments.
Ball screw is the most commonly used transmission element on machine tools and precision machinery. Its main function is to convert rotary motion into linear motion, or convert torque into axial repetitive force. It also has high precision, reversibility and high Features of efficiency.
Tags: Bearing 6001
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