4. 考虑滚珠丝杠的安装方式,螺距越大，每转一圈滚珠丝杠就会推进更多的距离，速度也就越快，但力矩就越小,Overloaded ball screws abroad refer to ball screws that are subjected to loads beyond their rated capacity. This can cause excessive wear and tear on the ball screw components and can lead to premature failure. Overloading can occur due to a variety of factors, such as incorrect selection of ball screw size or pitch, excessive speed or acceleration, or inadequate lubrication. To avoid overloading, it is important to carefully select the appropriate ball screw for the application and to ensure that it is operated within its rated capacity. Regular maintenance and lubrication can also help to prevent overloading and prolong the life of the ball screw.,通常情况下，滚珠丝杠的珠转数越高，其精度和准确度就越高，但同时也会对滚珠丝杠的摩擦和磨损产生一定的影响,如果还是不流畅，可能是滚珠丝杠内部有损坏，需要更换, 需要注意的是，滚珠丝杠电机在运行时会存在滑动摩擦，因此实际产生的扭矩会比理论值小一些, 3. 在使用TBI滚珠丝杠时，要注意其负载的大小，避免负载过重,它由螺纹杆、滚珠、导轨与导轨座等部件组成,当滚珠在滚道上移动时，由于离心力和惯性力的作用，滚珠会向外窜动和跳动,如果螺栓松动，将会降低系统的精度和稳定性