Worm Gears

The lowest cost and shortest delivery schedules are normally achieved through the use of standard worm and gear sets. In addition to using standard shaft center distances, ratios, and bearing mounting parts, designs should include standard bores, flanges, and bolt circles where possible. Since...

We can produce worm gears up to 3550 mm in diameter, and up to 4 starts. We manufacture worm gears from all types of materials, bronze, stainless steels, ductile irons, cast irons and alloy steels, for all types of applications. Another way that we''re able to make the highest quality...

Best choice of gearing when high drive reduction is required. Worm Wheels resemble spur gears with the addition of a throat cut into the O.D. of wheel. The throat permits the worm wheel to fully envelope the threads of the worm. Threads, not teeth are cut on the worm, and by adjusting the number...

Worm Drive Worm drives (or worm gear sets) are right angled drives and are used in screw jacks where the input shaft is at right angles to the lifting screw. Other forms of right angle drives are bevel gears, and hypoid gears. Worm drives satisfy the requirements of many systems and provide a...

This 27:1 ratio worm gear set provides a compact way to create a drastic reduction in the output speed of a gear motor. The 1/4" D-bore of the stainless worm will allow it to mount on a 1/4" D-shaft which is used throughout the Raydafon build system. The mating worm gear mounts on a...

A gear is a rotating machine part that utilizes cut teeth, or cogs, to mesh with another toothed part—usually another gear or a linear toothed part (called a gear rack)—to transmit rotational motion and torque. By using a combination of precision gears with the correct ratio, the speed, torque,...