Great vaule for money: Adopting 4-point contact design, it can bear load from every direction, and has good strength and high accuracy. Designed with ball retainer, which allows interchangeability in the case of small precision.
This linear rail and block are small in size and lightweight, especially suitable for small equipments.
Block has lubrication system; lubrication oil can be easily put into the oil inlet on the side.
Widely used for automatic equipment, precision measuring equipment, and many other machines that need precision linear movement.
4-Point Contact Design: Linear guide rail adopts 4-point contact design, it can bear load from every direction, and has good strength and high accuracy.