Gear Bearings

About this technology

Overview

NASA Goddard Space Flight Center (GSFC) invites companies to license the revolutionary gear bearing technology. This technology represents a mechanical architecture breakthrough by combining gear and bearing functions into a single unit that significantly improves gear drives across the board for electrical, internal combustion, and turbine motors. The gear bearing design incorporates rifle-true anti-backlash, improved thrust bearing performance, and phase-tuning techniques for superior low-speed reduction. Because it combines gear and bearing functions, it reduces weight, number of parts, size, and cost, while also increasing load capacity and performance.