Worms & Worm Shafts
Worm Gears
EP’ Worm Equipment and Worm Wheels can be found in 24, 32, 48 & 64 pitch.
Worm Wheels are produced with a pin hub or perhaps split hub in bronze.
Available in single, double or four threads.
Anti-backlash Worm wheels can be purchased in bronze with a 303 stainless hub.
Worms will be also available with solitary, double or several threads.
Worms can be purchased in 303 stainless steel for use with single, double or four thread wheels.
Worm shafts obtainable in 48 & 64 pitch in 303 stainless steel.
Metric Worm Gears – Significant Speed Reduction With Small Volume
Worm gear pairs are made 
up of a worm and a worm wheel. These gears enable a very large decrease ratio in a single pair. They are very quiet and offer smooth transmission of electrical power. Due to the situation of being a friction drive mechanism, worm equipment pairs have very poor efficiency. Similar to helical gears, worm wheels are also cylindrical disks that have involute shaped the teeth cut into their experience at an angle. For worm equipment pairs, this can be a lead angle in fact it is identical to the angle cut in to the worm. The decrease ratio of a worm equipment pair is produced as the ratio of the number of pearly whites on the worm wheel / the quantity of starts on the worm. Much like helical gears, worm equipment pairs must have the same module, pressure angle and direction of business lead angle in order to mesh. Our worm equipment pairs are offered in lots of materials, modules, numbers of teeth and reduction ratios. All the worm wheels that we offer allow for secondary operations such as starting the bore, adding of keyways, adding of tapped holes, and the reduced amount of the hub diameter to become performed. A lot of the worms that we offer enable secondary operations such as beginning the bore, adding of keyways, adding of tapped holes, and the reduction of the hub diameter or shaft diameter to be performed. Our providing also includes products which have already had a few of these secondary procedures completed. The products are identified by a “EP” in their part number and they are offered within 10 calendar times.
No other business has had the ability to contend with our new Worm Gear Shaft.