This standard selection of Servo-Worm Reducers are perfect for use in applications that demand powerful, precise positioning and repeatability. These were specifically developed for make use of with state-of-the-art servo engine technology, providing limited integration of the motor to the machine. Angular backlash of less than 1 arc-moments is provided standard.
They can be purchased in four sizes (50 mm to 100 mm center range) 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 electric motor couplings and mounting flanges are available for assembly to practically all servo motors, and the hollow bore output can be used to mount output shafts, pinion shafts, or other drive elements.
Standard applications for these reducers include precision rotary axis drives, low backlash worm drive traveling gantries & columns, materials handling axis drives, zero-backlash axis drives and electronic line shafting. Industries served include Material Handling, Automation, Aerospace, Machine Tool and Robotics.
helical-worm servo gearmotors have a torque selection of 92 Nm to 520 Nm. As angular drives they are specially space-saving and decrease the expenditure for valuable set up space.
The helical-worm servo gearmotors are designed so that they guarantee you a low-noise system environment. Moreover, these gearmotors provide you with superb attenuation properties for the operation of your systems with low levels of vibration. This is usually because of the longitudinal program of drive on the insight shaft. This enables torque impulses to end up being prevented efficiently and for maximum results with regards to running smoothness and noise reduction to be achieved.
Both the equipment unit, and the synchronous servomotor are based on our modular program. This enables you to have completely individual configuration possibilities for each application. One thing is certain – Our servo gearmotors are real specialists for very specific requirements.
Wormwheel gearboxes go by several names, including 90-degree gearboxes, right position gearboxes, velocity reducers, worm gear reducers and worm drive gearboxes. Gear decrease boxes include a gear arrangement when a gear in the type of a screw, also called a worm, meshes with a worm equipment. These gears are usually made from bronze and the worms are steel or 
stainless steel.
While worm gears act like a spur equipment, the worm gearboxes are significantly smaller than other gear reduction boxes. A principal benefit of worm equipment reducers can be that they produce an output that is 90° from the input and can be used to transmit higher torque or reduce rotational speed. Most often, a worm gearbox has right hand threads; to change the path of the output, 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 better motors that can muscle tissue applications through more complicated moves and produce higher torques and speeds, these motors need gearheads equal to the task.