Worm Gear Reducers often known as worm gearbox or worm rate reducers. Worm gear reducers are being used for speed decrease and raising the torque for electric powered electric motor drives. You can tend to install your NEMA electric motor to the reducer by using the NEMA C confront flange or work with a coupling. If you desire a coupling for the result or input shaft observe our coupling section for choosing the coupling. You can expect four assemblies left hands and right palm and double productivity shaft and shaft input and shaft productivity. Interchangeable with the majority of worm gear manufactures. See data sheet in product summary for diamensions. Unless you see your type, please Contact Us.
EP GEARS also sells gear tooth measuring units called GEAR GAGES! Gear Gages decrease mistakes, save money and time when identifying and purchasing gears. These pitch templates can be purchased in nine sets to recognize all the common pitch sizes: Diametral Pitch “DP”, Circular Pitch “CP”, External Involute Splines, Metric Module “MOD”, Stub Tooth, Excellent Pitches, Coarse Pitches and Uncommon Pitches. Make reference to the section on GEAR GAGES for catalog quantities when ordering.
MATERIAL recommended for worms is definitely hardened steel and bronze for worm gears. On the other hand, depending on the application form unhardened steel worms operate adequately and more economically with cast iron worm gears at 50% horsepower ratings. Furthermore to metal and hardenedsteel, worms can be found in stainless, lightweight aluminum, bronze and nylon; worm gears can be purchased in steel, hardened steel, stainless, metal, nylon and non-metallic (phenolic).
Safe practices PROVISION: Worm gearing shouldn’t be used while a locking mechanism to hold serious weights where reversing action could cause harm or harm. In applications where potential injury is non-existent and self-locking is ideal against backward rotation in that case use of an individual thread worm with a low helix angle quickly locks the worm equipment travel against backward rotation.
Pointer through this for even more info about metric worm gears.