Continue to Site

Eng-Tips is the largest engineering community on the Internet

Intelligent Work Forums for Engineering Professionals

  • Congratulations GregLocock on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

Search results for query: *

  1. Rene123

    Efficiency of a backdriven hypoid ring and pinion

    I am considering a Dana 44 ring and pinion for use in a UAV helicopter. While in autorotation the rotors which are attached to the ring gear will backdrive the pinion. There is a spag before the transmission but the ring and pinion must remain attached to the rotor since some flight critical...

Part and Inventory Search