Linear guides find applications in various industries and systems where precise linear guide motion is required. Types of linear motion guideways are commonly used in industrial automation for tasks like robotic assembly, material handling, and pick-and-place operations. CNC machines rely on linear guides for accurate cutting, milling, and engraving. Linear guides are also utilized in transportation systems, such as conveyor belts and sorting machines. In the medical field, linear guides are used in equipment like patient positioning tables and robotic surgery systems. Overall, precision linear motion guide rails play a crucial role in enhancing precision, efficiency, and reliability in numerous applications, which benefits lots of enterprises and manufacturers in China.

Features of roller type linear guideways:

1. High positioning accuracy, high repeatability

The SUA series linear guideway is a design of rolling motion with a low friction coeffi cient, and the diff erence between dynamic and static friction is very small. Therefore, the stick-slip will not occur when submicron feeding is making.

2. Low frictional resistance, high precision maintained for long period
With a linear guideway, a well lubrication can be easily achieved by supplying grease through the grease nipple on carriage or utilizing a centralized oil pumping system, thus the frictional resistance is decreased and the accuracy could be maintained for long period.

3. High rigidity with four-way load design
The optimum design of geometric mechanics makes the linear guideway to bear the load in all four directions, radial, reversed radial, and two lateral directions. Furthermore, the rigidity of linear guideway could be easily achieved by preloading carriage and by adding the number of carriages.

4. Suitable for high speed operation
Due to the characteristic of low frictional resistance, the required driving force is much lower than in other systems, thus the power consumption is small. Moreover, the temperature rising effect is small even under high speed operation.

5. Easy installation with interchangeability
Compared with the high-skill required scrapping process of conventional slide guide, the linear guideway can offer high precision even if the mounting surface is machined by milling or grinding. Moreover the interchangeability of linear guideway gives a convenience for installation and future maintenance.

SUA