As with our conventional external gears, shaft options include toned or hex shafts, and we make use of gear cutting strategies from broaching to hobbing, based on design options and end-consumer requirements. We can also heat treat internal gears via carburizing, flame induction, or nitriding.

Ever-Power full line of gear manufacturing solutions includes internal gears, furthermore to our selection of conventional, external gears. Internal gears, with teeth located on the inside instead of the outside of the gear, 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 industrial sectors. Our internal gears could be stated in diameters up to 42″, with a optimum diametrical pitch of 2.5, and a optimum module of 10.

Custom Internal Gears

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

Decreased sliding action due to internal gear tooth configuration
Decreased sliding means less friction and less tooth wear
Internal gear in a few 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 some of our competitors” and allows us to manufacture the Largest Pinions of any Pitch and Encounter Widths as high as 80″. This technology also gives us Inspection Capabilities for Lead, Pitch, Profile, & Runout, on Internal Gears up to 240″ Diameter. The precision style and produce of our inner gears outcomes in smoother operation and better performance.