Due to the advantages of high speed, high speed, high acceleration and large production volume, screw guide drive is widely used in the production line of automobile industry and it industry. The following gives you a detailed introduction of the advantages of screw guide drive.

1、定位精度高：丝杆导轨的运动是借助钢球滚动而实现的，所以导轨副摩擦阻力小，动静摩擦阻力差值小。而由于定位精度高，适合做频繁启动和换向的运动部件。

1. High positioning accuracy: the movement of screw guide is realized by rolling steel ball, so the friction resistance of guide pair is small, and the difference between dynamic and static friction resistance is small. Because of the high positioning accuracy, it is suitable for frequent starting and reversing of moving parts.

2、磨损小：丝杆导轨由于是滚动接触摩擦耗能小，滚动面的摩擦损耗也相对减少，所以能使丝杆导轨系统长时间的处于定位精确状态，同时由于使用的润滑油较少，使得维护方面变得简单。

2. Small wear: due to the rolling contact, the friction energy consumption of the screw guide rail is small, and the friction loss of the rolling surface is also relatively reduced, so the screw guide rail system can be in a precise positioning state for a long time. At the same time, due to the use of less lubricating oil, the maintenance becomes simple.

共润主要从事梯形丝杠副,滚珠丝杠，万向滚珠,机床附件,直线轴承,滑动单元,直线轴承箱体,梯形丝杠,梯形丝杆,滚珠丝杆,线性导轨,万向滚珠,各种直线系列产品,导轨,轴支撑,滚珠丝杠副，直线导轨,直线导轨副,微型直线导轨,滚珠丝杠,直线轴承,关节轴承，滑块，简易直线导轨，光轴系列等化动力传动产品同步轮，同步带，齿条，齿轮，轴，精密主轴电机。

Gongrun is mainly engaged in trapezoidal screw pair, ball screw, universal ball, machine tool accessories, linear bearing, sliding unit, linear bearing box, trapezoidal screw, trapezoidal screw, ball screw, linear guide, universal ball, all kinds of linear series products, guide, shaft support, ball screw pair, linear guide, linear guide pair, miniature linear guide, ball screw, linear bearing, spherical plain bearing, sliding block, Simple linear guide, optical axis series of power transmission products, synchronous wheel, synchronous belt, rack, gear, shaft, precision spindle motor.