Internal Gears

Much like our conventional exterior 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 are able to also heat treat inner gears via carburizing, flame induction, or nitriding.

Ever-Power full line of gear manufacturing solutions includes internal gears, in addition to our selection of conventional, external gears. Internal gears, with teeth located on the inside instead of the outside of the apparatus, are found in all industries, from military/authorities to electronics and chemical applications. We also serve clients in the medical, automotive, biotechnology, and packaging industrial sectors. Our internal gears could be produced in diameters up to 42″, with a maximum diametrical pitch of 2.5, and a optimum module of 10.

Custom Internal Gears

We substantiate our quality for you on every equipment we produce by e-mail through the modern On-panel Inspection and Software Technology obtainable all over the world.

Decreased sliding action due to internal gear tooth configuration
Reduced sliding means less friction and less tooth wear
Internal gear in some applications eliminates dependence on an idler gear
Internal gears could be operated in a fixed position or a free rotating with pinion fixed
Ever-Power internal gear grinding technology “exceeds that of some of our rivals” and allows us to manufacture the Largest Pinions of any Pitch and Encounter Widths of up to 80″. This technology also gives us Inspection Capabilities for Lead, Pitch, Profile, & Runout, on Internal Gears up to 240″ Diameter. The precision design and produce of our internal gears results in smoother operation and better performance.