Advantages of Roller Linear Guides

Time:2026-01-15   

Hiwin HG Series Linear Rails,

1. Integral rack and pinion guide rail: linear guide rail, which can directly cut straight or helical teeth on the guide rail; In this case, there is no need to design another gear drive system.

2. High adaptability to harsh production environments: The V-shaped roller can scrape off dust, chips, and other impurities from the V-shaped guide surface through a "scraping" motion, keeping the V-shaped guide surface clean, making it very suitable for use in harsh environments.

3. Faster line speed: The V-shaped roller rolls on the V-shaped guide surface, which can achieve high line speed.

4. Reduced the accuracy requirements for installation benchmarks: In the V-shaped guide rail rack and pinion transmission system, the contact between the V-shaped roller and the V-shaped guide rail surface is only equivalent to the contact between one steel ball and the guide rail surface; This greatly reduces the accuracy requirements for the installation reference surface, saving time and effort in assembly.

5. Lower maintenance and replacement costs: The V-rail rack and pinion transmission system allows for individual replacement of worn V-rails or V-rollers without the need for complete replacement.

6. Longer service life: Generally speaking, V-shaped rails are the components with longer service life in the entire V-shaped guide rail rack and pinion transmission system; For V-shaped guides in good working condition, it is possible to replace only the rollers.

7. Lower noise: The V-shaped surface of the V-shaped roller and V-shaped guide rail has good contour consistency; The smooth rolling of V-shaped rollers on the V-shaped guide surface can greatly reduce the noise during high-speed operation.

HG Series,Linear Rails 

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