Much like our conventional exterior gears, shaft options include smooth or hex shafts, and we make use of gear cutting methods from broaching to hobbing, based on design choices and end-user requirements. We can also heat treat internal gears via carburizing, flame induction, or nitriding.
Ever-Power full type of gear manufacturing services includes internal gears, in addition to our selection of conventional, external gears. Internal gears, with teeth located on the inside as opposed to the outside of the gear, are found in all industrial sectors, from military/govt to electronics and chemical applications. We also serve clients in the medical, automotive, biotechnology, and packaging industrial sectors. Our internal gears can be stated in diameters up to 42″, with a maximum diametrical pitch of 2.5, and a maximum module of 10.
Custom Internal Gears
We substantiate our quality to you on every gear we manufacture by e-mail through the most modern On-plank Inspection and Software Technology available all over the world.
Decreased sliding action because of internal gear tooth configuration
Decreased sliding 
means less friction and less tooth wear
Internal gear in some applications eliminates need for an idler gear
Internal gears could be operated in a set position or a free of charge rotating with pinion fixed
Ever-Power internal gear grinding technology “exceeds that of some of our competitors” and we can manufacture the biggest Pinions of any Pitch and Face Widths as high as 80″. This technology also gives us Inspection Features for Lead, Pitch, Profile, & Runout, on Internal Gears up to 240″ Size. The precision design and produce of our inner gears outcomes in smoother operation and better performance.