HD-17 Harmonic Gear Reducer 80:1

✔️ Low Backlash Strain Wave Gear for High Accuracy Motion

The HD-17 80:1 harmonic gear reducer is designed for precision motion systems that need high torque density and tighter backlash control. Using only the listed specifications, this reducer delivers fine positioning and stable motion in demanding automation environments.

✅ Gear ratio: 80:1
✅ Rated torque at 2000 rpm: 12.8 Nm
✅ Limit for repeated peak torque: 29.6 Nm
✅ Limit for average torque: 21.6 Nm
✅ Limit for momentary peak torque: 56.8 Nm
✅ Maximum input speed: 7000 rpm
✅ Limit for average input speed: 3500 rpm
✅ Moment of inertia: 0.054 x10^4 kgm^2
✅ Backlash: ≤10 arcsec
✅ Delivery time 10 to 15 days

💡 Why does a low backlash harmonic gear reducer matter in precision servo systems?

Low backlash improves repeatability and positioning accuracy by reducing lost motion during direction changes.

This 80:1 version delivers accurate motion control for high precision automation and robotics.