Series W – Helical Worm Gearmotor

The worm gearmotors of the W series feature input and output shafts that are perpendicular to each other. They can be mounted to the driven machine by the foot, flange or torque arm on the gearbox. The W series units are of a modular design with flexible mounting positions and maximum thermal capacity through the optimized design of their cooling ribs. They are available with a range of ratios from 7.5 to 100 in a single stage. Higher ratios are possible with double gearboxes. Instead of using brakes these gearboxes can, according to transmission ratio, be used with their irreversibility feature.

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