Hiwin HG Series Linear Rails

The functions of the linear guide slider are:

1. High work accuracy: The motion of the linear guide is achieved by rolling, which not only reduces the friction coefficient to 1/50 of the sliding guide, but also reduces the difference between dynamic and static friction resistance, achieving smooth motion, reducing impact and vibration, and avoiding crawling phenomenon. Therefore, it can achieve UM level feed and positioning accuracy, which is beneficial for improving the response speed and sensitivity of the numerical control coefficient.

2. Significantly reducing driving rate: Due to the very low friction force during linear guide motion, only a small amount of power is needed to make the machine move, resulting in significant power loss and minimal heat generated by friction. It is suitable for high-speed, frequent starting and reversing of moving parts.

3. Simple lubrication structure: The linear guide rail is equipped with an oil cup on the slider, which can be directly filled with oil and grease, or connected to an oil supply pipe to automatically lubricate the machine, reducing its wear and allowing the machine to maintain precision for a long time.

4. Strong dust-proof and sealing ability: The linear guide rail has good dust-proof performance. The two ends of the slider are equipped with sealed end covers, and the bottom can be sealed with a film. At the same time, the fixing screw holes of the slide rail are equipped with dust-proof screw hole covers to prevent the accumulation of dust, thus ensuring the service life and performance of the product.

5. Easy installation and easy interchangeability: Due to the use of precision machining technology, the straightness of the slide rail is high, the installation screw hole error in the slide rail is small, and the installation is convenient. The linear guide rail has interchangeability, and the slider or slider or even the linear guide rail can be replaced separately, which can make the machine reach high precision again.

HG Series,Linear Rails