Product Information

I. Application Areas

1. Semiconductor Manufacturing Equipment: In semiconductor equipment, such as wafer transfer robotic arms, the chamfered flange extended linear bearing provides high-precision linear motion. Its chamfered design saves space and adapts to the compact layout inside semiconductor equipment, while the extended structure ensures the stability and accuracy of the robotic arm during long-stroke movements, helping to improve the precision and efficiency of wafer transfer. For example, after a semiconductor production line adopted this bearing, the positioning accuracy of wafer transfer reached ±0.01mm.

2. Medical Equipment: In components such as the slip ring system of medical CT equipment, the chamfered flange extended linear bearing plays an important role. It needs to meet requirements such as no magnetic interference and high precision. The chamfered flange design allows for convenient installation in limited space, and the extended part enhances support, ensuring the stability and reliability of the equipment during operation, providing accurate support for medical diagnosis.

3. Automated Production Lines: In the lifting and guiding mechanisms and positioning mechanisms under the conveyor belts of automated production lines, the chamfered flange extended linear bearing is widely used. Its chamfered design facilitates installation and layout in narrow spaces, and the extended structure improves the bearing capacity and stability, ensuring the smooth movement of the conveyor belt, reducing product damage caused by vibration, and improving production efficiency and product quality.

4. Brick and Tile Machinery: In the brick and tile machinery industry, specifically in stacking machines, the chamfered flange extended linear bearing is also used. For example, the LMH25LUU double-chamfered elliptical flange linear bearing, with an outer diameter of 40mm and lengths of 59mm and 112mm, can meet the requirements of stacking machines for bearing capacity and stability, ensuring the accurate movement and efficient operation of the stacking robot.

II. Advantages

1. Lightweight: The chamfered design reduces the weight of the bearing to a certain extent, helping to reduce the overall load of the equipment, improve the operating speed and response performance, and reduce energy consumption.

2. High Stability: The extended structure increases the contact area between the bearing and the mounting surface, allowing the bearing to distribute stress more evenly when bearing loads, thereby improving the stability and reliability of the bearing and reducing vibration and noise. 3. Self-lubricating performance: Similar to ordinary linear bearings, the chamfered flange extended linear bearing typically adopts an outer steel and inner copper structure. Copper has excellent self-lubricating properties, which reduces frictional resistance during bearing operation, minimizes wear, extends the bearing's service life, and also reduces the need for lubrication maintenance.

4. Strong corrosion resistance: The outer steel layer can be treated with appropriate surface treatments, such as galvanizing or nickel plating, to improve its corrosion resistance, allowing it to be used in harsh working environments, such as those with high humidity or corrosive gases.

Product Specifications