THK KRF Series Compact Electric Linear Actuator
The THK KRF Series is a high rigidity electric linear actuator built for space saving, precise motion in tough environments. Its fully enclosed body uses strip seals with magnetic attraction, which keeps dust and other unwanted particles from getting into the mechanism.
The U shaped outer rail gives it strong resistance to moment loads and adds structural rigidity, so it can move smoothly and stay stable even in a compact footprint. This makes the KRF series a good fit for electronics, machine tools, inspection systems, and other automation equipment where reliability and space efficiency both matter.
