low backlash worm drive

This standard selection of Servo-Worm Reducers are ideal for use in applications that demand high performance, precise positioning and repeatability. They were specifically developed for use with state-of-the-art servo engine technology, providing restricted integration of the motor to the unit. Angular backlash of less than 1 arc-mins is provided standard.

They can be purchased in four sizes (50 mm to 100 mm center distance) with input speeds up to 5,000 rpm, reduction ratios from 4.75 to 52:1 and output torque capacities up to 885 lb.ft. A wide variety of motor couplings and mounting flanges are for sale to assembly to virtually all servo motors, and the hollow bore output can be used to mount output shafts, pinion shafts, or other drive elements.

helical-worm servo gearmotors possess a torque selection of 92 Nm to 520 Nm. As angular drives they are specially space-saving and reduce the expenditure for valuable installation space.

The helical-worm servo gearmotors are designed so that they guarantee you a low-noise system environment. Moreover, these gearmotors provide you with excellent attenuation properties for the procedure of your systems with low low backlash worm drive degrees of vibration. This is due to the longitudinal program of drive on the input shaft. This enables torque impulses to end up being prevented efficiently and for maximum results in terms of running smoothness and noise reduction to be performed.

Both the gear unit, and the synchronous servomotor derive from our modular program. This allows you to have fully individual configuration options for every application. One matter is for certain – Our servo gearmotors are real specialists for very specific requirements.
Wormwheel gearboxes go by several names, including 90-degree gearboxes, right angle gearboxes, rate reducers, worm gear reducers and worm drive gearboxes. Gear reduction boxes feature a gear arrangement when a gear in the form of a screw, also known as a worm, meshes with a worm gear. These gears are typically made from bronze and the worms are metal or stainless steel.

While worm gears are similar to a spur equipment, the worm gearboxes are considerably smaller than other gear reduction boxes. A main benefit of worm equipment reducers is usually that they create an output that's 90° from the insight and can be used to transmit higher torque or reduce rotational speed. Most often, a worm gearbox provides right hand threads; to change the path of the result, a left-hand thread worm gearbox is required.
At times a motor's capability may be limited to the point where it needs gearing. As servo manufacturers develop more powerful motors that can muscle mass applications through more difficult moves and create higher torques and speeds, these motors require gearheads equal to the task.