Much like our conventional exterior gears, shaft options include smooth or hex shafts, and we make use of gear cutting strategies from broaching to hobbing, based on design choices and end-consumer 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 collection of conventional, exterior gears. Internal gears, with teeth located on the inside instead of the outside of the apparatus, are found in all industrial sectors, from military/authorities to electronics and chemical applications. We also serve customers in the medical, auto, biotechnology, and packaging industries. Our internal gears can be produced in diameters up to 42″, with a optimum diametrical pitch of 2.5, and a maximum module of 10.

Custom Internal Gears

We substantiate our quality for you on every equipment we manufacture by e-mail through the modern On-table Inspection and Software Technology obtainable anywhere in the world.

Decreased sliding action because of internal gear tooth configuration
Reduced sliding means less friction and less tooth wear
Internal gear in a few 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 Largest Pinions of any Pitch and Face Widths of up to 80″. This technology also gives us Inspection Capabilities for Lead, Pitch, Profile, & Runout, on Internal Gears up to 240″ Size. The precision design and manufacture of our internal gears results in smoother procedure and better performance.