Worms & Worm Shafts
Worm Gears
EP’ Worm Gear and Worm Wheels are available in 24, 32, 48 & 64 pitch.

Worm Wheels are made with a pin hub or perhaps split hub in bronze.

Available in single, double or several threads.

Anti-backlash Worm wheels can be found in bronze with a 303 stainless hub.

Worms will be also available with one, double or 4 threads.

Worms can be purchased in 303 stainless for use with solitary, double or 4 thread wheels.

Worm shafts available in 48 & 64 pitch in 303 stainless steel.

Metric Worm Gears – Significant Speed Reduction With Little Volume
Worm gear pairs are made up of a worm and a worm wheel. These gears allow for a very large decrease ratio in a single pair. They are very quiet and provide smooth transmission of ability. Due to the situation of being a friction drive system, worm gear pairs have very poor efficiency. Comparable to helical gears, worm tires are also cylindrical disks that have involute shaped pearly whites cut into their deal with at an angle. For worm equipment pairs, this can be the lead angle and it is similar to the angle lower into the worm. The decrease ratio of a worm gear pair is developed as the ratio of the amount of pearly whites on the worm wheel / the number of begins on the worm. Much like helical gears, worm equipment pairs must have the same module, pressure angle and direction of business lead angle to be able to mesh. Our worm gear pairs are offered in many materials, modules, amounts of teeth and decrease ratios. Each of the worm wheels that people offer enable secondary functions such as beginning the bore, adding of keyways, adding of tapped holes, and the reduction of the hub diameter to become performed. The majority of the worms that people offer enable secondary operations such as starting the bore, adding of keyways, adding of tapped holes, and the reduction of the hub diameter or shaft diameter to end up being performed. Our offering also includes products that have already had many of these secondary operations completed. These products are identified by a “EP” within their part number plus they are offered within 10 calendar times.

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