A basic installation method of Ball Lead Screw

Ball Lead Screw is your good choice.One end is fixed, the other end is free way:
One end is fixed and the other end is freely installed. The fixed end bearing can bear axial force and radial force at the same time, while the support method of ball screw bearing is mainly used for short screw bearing with small stroke or fully enclosed type. Machine tool, because when the machine with this structure
In the positioning mode, its accuracy is the least reliable, especially for screw bearings with a large aspect ratio (the ball screw is relatively slender), and its thermal deformation is very obvious. However, if it is a 1.5-meter-long lead screw, it is a normal phenomenon that it changes by 0.05~0.1mm under different cold and hot environments. Nevertheless, due to its simple structure and convenient installation and debugging, most high-precision machine tools still adopt this structure; however, one thing that needs special attention is that when adopting this structure, a grating must be installed and a fully enclosed ring is used. Feedback in order to be able to take full advantage of the performance of the lead screw. Ball Lead Screw is your good choice.