Worm Equipment Reducers also known as worm gearbox or worm rate reducers. Worm equipment reducers are being used for speed decrease and raising the torque for electric motor drives. You can want to attach your NEMA engine to the reducer utilizing the NEMA C deal with flange or employ a coupling. If you desire a coupling for the result or input shaft find our coupling section for selecting a coupling. We offer four assemblies left palm and right side and double output shaft and shaft suggestions and shaft productivity. Interchangeable 
with the majority of worm gear manufactures. See data sheet in product review for diamensions. If you don’t see your type, make sure you Contact Us.
EP GEARS also markets gear tooth measuring units called Equipment GAGES! Gear Gages lessen mistakes, save money and time when identifying and buying gears. These pitch templates can be found in nine sets to recognize all the regular pitch sizes: Diametral Pitch “DP”, Circular Pitch “CP”, Exterior Involute Splines, Metric Module “MOD”, Stub Tooth, Great Pitches, Coarse Pitches and Uncommon Pitches. Make reference to the section on Equipment GAGES for catalog quantities when ordering.
Materials recommended for worms is certainly hardened steel and bronze for worm gears. Nevertheless, depending on the application form unhardened metal worms operate adequately and even more economically with cast iron worm gears at 50% horsepower ratings. Furthermore to steel and hardenedsteel, worms can be found in stainless, light weight aluminum, bronze and nylon; worm gears can be found in steel, hardened metal, stainless, aluminum, nylon and non-metallic (phenolic).
Security PROVISION: Worm gearing should not be used since a locking mechanism to carry serious weights where reversing action can cause harm or damage. In applications where potential injury is non-existent and self-locking is desired against backward rotation then use of an individual thread worm with a low helix angle instantly locks the worm equipment drive against backward rotation.
Look at some vital, valuable posts regarding metric worm gears.