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.