The EGH-20-SA-ZA-C in Brief
The HIWIN part number EGH-20-SA-ZA-C is a EG Series Linear Guide Block. The EGH-20-SA-ZA-C is compatible with 20 mm EG Series Guide Rail. It is suitable for medium load duty and has a square type mounting surface that can accept mounting bolts through the top of the mounting surface. To help maintain precision for many industrial applications, the EGH-20-SA-ZA-C has a light preload and normal-level precision grade (in relation to other EG Series blocks).
EG Series – Low Profile Ball Type Linear Guideway
Features of EG Series
The design of the EG series offers a low profile, high load capacity, and high rigidity. It also features an equal load rating in all four directions and self-aligning capability to absorb installation-error, allowing for higher accuracies. Additionally, the lower assembly height and the shorter length make the EG series more suitable for high-speed, automation machines and applications where space is limited.
The retainer is designed to hold the balls in the block even when it is removed from the rail.