Rodless type electric actuator features a load mounting platform situated above a ball screw drive or belt drive. Ball screw type advantages are better positioning repeatability than belt drives. Belt drive provides a more economical offering.
An LEFG guide shares dimensions with the LEFS and LEFB body, but has no motor. It functions as a support for a significantly overhanging workpiece that is moved by a driving slider. The guide is equipped with a seal band that prevents the ingress of grease and other external foreign matter. A typical application is in support of a large loading platform in a multi-axis pick-and-place operation