Worm gear reducer

The CMW series of right-angle worm gearboxes offers quality performance, flexibility and reliability. A wide variety of available input flanges and output hollow bore sizes guarantee compatibility with many applications.
The worm-and-wheel gearbox works by increasing output torque, and is composed of two main elements: a bevel gear (called a wheel) and a gear (usually called a worm).
The interaction between the worm and the bevel gear results in a significant reduction in rotational speed and a corresponding increase in output torque. The reduction ratio can be adjusted to meet the specific needs of the application, depending on the diameter ratios and number of teeth between the worm and the gear. 
The key advantage of a worm-and-wheel gearbox is its ability to deliver high torque at low output speeds, making it an ideal choice for applications requiring precise power transmission, such as conveyors, elevators, presses, industrial robots and other machines requiring precise, controlled motion.