The metal ball rolls along the LM music and LM slider, forming four columns of precision floor rolling surfaces; By utilizing a ball holder and an end conceal plate assembled on the LM slider, the metallic ball column is made to head in a circular motion. In order to make sure that all 4 instructions of motion (radial, anti radial, and lateral) at the LM slider have an identical rated load, each metal ball column is designed to be configured at a touch attitude of forty five °, so it can be used in any posture. And due to the capability to use equivalent preload, it's going to hold a low friction coefficient whereas editing rigidity in all four directions. Meanwhile, due to the low cross-sectional height and the high tension design of the LM slider, secure high-precision linear movement can be achieved.【Four directional equal load】In order to ensure that all 4 instructions of action (radial, anti radial, and lateral) on the LM slider have an identical rated load, each metallic ball column is designed to be configured at a touch perspective of forty five °, so it can be used in any posture and has a variety of applications.【Automatic coronary heart adjustment ability】Due to THK's unique mixture of curved grooves (DF combination) with automated adjustment capability, it should take in installation errors even when preloaded, leading to high-precision, smooth and steady linear motion.【World standard size】The length design of SHS relies at the HSR variety of all metal ball LM rolling guide evolved by means of THK, a pioneer in linear motion systems, which has grow to be the area standard.【Low middle of gravity, high rigidity】By miniaturizing the cross-sectional dimensions of the LM track, the middle of gravity is lowered whereas achieving high rigidity.