LG AA double arc ball trackDescription：The static and swing stiffness of LG type double arc rolling linear guide are between single...
- Cname：Linear Guide Rail
- Date：2020-01-13 17:43:19
The static stiffness and swing stiffness of LG type double arc rolling linear guideway are between single arc and double arc guideways, which not only has high rigidity, but also has high self calibration performance.
1. Large bearing capacity and high rigidity
On the spherical raceway surface of the guide rail, the circular groove is machined by forming grinding, which increases the contact area and can bear larger allowable load. When bearing impact load and heavy load, the bearing contact area increases and the rigidity of the system is improved. L G type guide rail pair can bear all kinds of loads in up, down, left and right directions, and can be installed and designed according to different purposes.
2. High working accuracy
According to the needs, increase the preload properly to ensure that the steel ball will not slide, realize the smooth movement, and reduce the impact and vibration of the movement. At the same time, the movement of the linear rolling guide pair is realized with the help of the steel ball rolling, the friction resistance of the guide pair is small, the difference between the static and dynamic friction resistance is small, and it is not easy to creep at low speed. The clamp has high precision of repeated positioning and is suitable for frequent starting or reversing of moving parts.
3. Easy to install
Due to the precise processing technology, the straightness of the guide rail is high, the hole distance error of the guide rail installation hole is small, and the installation is convenient. At the same time, LG guide rail pair is easy to be disassembled due to the steel wire cage installed in the slider. Kate can also provide users with "false guide rail" for assembly.