Helical-Worm
GU-S57 Helical-Worm Gear Unit
A helical primary stage ahead of the worm set. That first reduction drops the worm sliding speed and lifts efficiency roughly ten…
Drive family
Helical-Worm
A helical primary stage ahead of the worm set lifts efficiency well above a plain worm box while keeping the compact right-angle envelope and quiet, near-silent running.
Helical-Worm
GU-S87 Helical-Worm Gear Unit
The large helical-worm frame, in cast iron with finned flanks. Thermal limit rather than tooth strength usually sets the rating here, so…
Applications desk
Send us the duty, not the model number
Give us the required output torque, speed, load character and running hours. Our applications desk returns a sized unit, the service factor it achieves and a thermal check within one working day.