An internal gear has teeth machined into the inside diameter instead of the outside diameter.
When you require large internal gears, Cogmatic provides flame machined tooth profiles that deliver a cleaner, smoother engagement within your gear drive system. Due to the smooth finish and crisp, precision profiles of our flame-machined internal gears, you’ll get increased longevity.
Advantages of Internal Gears
- Reduced Sliding Action
- Reduced Tooth Wear
* Sliding action of one tooth over another would generate friction. Because friction increases wear and tear on the teeth, reduction of sliding action improves gear longevity.
Internal Tooth Gears are used in many applications – from mining to machine operation.
Cogmatic has worked closely with customers in the fabrication details of internal gears for development projects as well as production parts.
