How Harmonic (Strain Wave) Gears Work
The three core parts — wave generator, flexspline and circular spline — and how elastic deformation produces precise, backlash-free motion.
Read article →
Knowledge Base
Knowledge Base
Technical articles on harmonic reducers: working principle, selection and structure.
How to Select the Right Harmonic Reducer
Torque, reduction ratio, backlash, size and mounting — the five parameters that decide which model fits your machine.
Read article →Reduction Ratio & Backlash, Explained
Two specs buyers see on every datasheet but often misread — what they really mean for speed, torque and accuracy.
Read article →Cup vs Hat vs Integrated: Choosing a Structure
The flexspline shape defines how the reducer mounts and where it fits — a quick guide to the three main structural families.
Read article →Need Help Selecting?
Our engineering team can recommend the right model for your application.
Get a Quote