1. It has the ability of automatic centering. The front combination X-shaped (45*45°) arc-shaped wave channel design makes it have the ability of automatic centering. Even if there is a slight error on the installation surface, it can be absorbed by the inside of the slider and maintain high accuracy. Smooth and stable linear motion. 2. The high-stiffness four-direction equal load design adopts a 45° contact angle design between 4 rows of steel balls and the wave path. The steel balls achieve ideal two-point contact and can withstand positive and negative forces from radial and transverse directions, and can also apply predetermined force if necessary. pressure to increase rigidity. 3. Interchangeability Since the manufacturing accuracy is strictly controlled, the dimensional accuracy can be maintained within a stable tolerance range, and the slider has a cage design to prevent steel balls from falling, so the slider can be assembled when the interchangeable linear rail is assembled. The blocks can be assembled arbitrarily on the slide rails of the same model, and their smoothness, preload and accuracy are maintained. Category: Linear Guide, Brand: Yadeke, Series: LSH