HD-25 Harmonic Gear Reducer 50:1

✔️ Increased Torque Strain Wave Gear for Robotic Joints

The HD-25 50:1 harmonic gear reducer is built for robotic joints and automation equipment that demand higher torque while maintaining smooth, accurate positioning. Based strictly on the specification table, this reducer supports stable servo operation with low backlash.

✅ Gear ratio: 50:1
✅ Rated torque at 2000 rpm: 26 Nm
✅ Limit for repeated peak torque: 69 Nm
✅ Limit for average torque: 38 Nm
✅ Limit for momentary peak torque: 127 Nm
✅ Maximum input speed: 5600 rpm
✅ Limit for average input speed: 3500 rpm
✅ Moment of inertia: 0.282 x10^4 kgm^2
✅ Backlash: ≤20 arcsec
✅ Delivery time 10 to 15 days

💡 How does a 50:1 harmonic gear reducer help robotic joints handle heavier loads?

A 50:1 harmonic reducer increases torque multiplication, allowing robotic joints to move heavier loads while keeping motion smooth and repeatable.

This 50:1 version delivers strong torque capacity with controlled output motion.