Internal Gears

As with our conventional external gears, shaft options include toned or hex shafts, and we make use of gear cutting methods from broaching to hobbing, depending on design options and end-user requirements. We can also heat treat inner 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 on the inside as opposed to the outside of the apparatus, are found in all industries, from military/federal government to electronics and chemical applications. We also serve customers in the medical, automotive, biotechnology, and packaging sectors. Our internal gears could be produced 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 for you on every equipment we produce 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 may be operated in a fixed position or a free rotating with pinion fixed
Ever-Power internal gear grinding technology “exceeds that of any of our rivals” and allows us to manufacture the Largest Pinions of any Pitch and Face Widths as high as 80″. This technology also gives us Inspection Capabilities for Lead, Pitch, Profile, & Runout, on Internal Gears up to 240″ Size. The precision style and manufacture of our inner gears results in smoother procedure and better performance.