The linear bushing is a linear motion product that is used in combination with a cylindrical LM shaft.
The ball bearings in the load area offer point contact with the LM shaft. This allows straight motion with minimal friction resistance, providing smooth motion.
The nut uses high-carbon chromium bearing steel ,and its outer and inner surfaces are ground and heat-treated.
Linear bushings are used for medical equipment, packing equipment, and lightweight office automation equipment that are not subject to vibration or shock, etc.
However, they cannot be used for applications in which loads are applied in a rotational direction.