Strain Wave Technology

FLEXWAVE Strain Wave Gear Reducers for Precision Motion Control

Strain wave gearing is a precision motion technology that utilizes a flexible spline gear and elastic bearing to achieve high reduction ratios within a compact, lightweight design. By transmitting motion through controlled elastic deformation, strain wave gear reducers deliver zero backlash, high torque-to-weight ratios, and exceptional positional accuracy beyond conventional gear systems.

At Nidec Drive Technology America, the Next-Gen FLEXWAVE series advances this technology through optimized tooth geometry, increased rigidity, and simplified system integration. The result is smooth, repeatable motion ideally suited for robotics, automation, medical systems, aerospace, and semiconductor applications, enabling next-generation precision motion performance.