Harmonic Drive HD-11 Strain Wave Gearbox for Nema 17 Motors, 100 to 1 Low Backlash Reducer, 52mm Size, Beefy Torque, Smooth Precision, High-Performance Robotics Gearbox for CNC, Automation, and Custom Projects

Harmonic Drive HD-11 Strain Wave Gearbox, NEMA17, Single
✔️ 100:1 low-backlash strain wave gearbox for NEMA 17, 52mm

Harmonic Drive HD-11 strain wave gearbox delivers precise, smooth torque in a compact 52 mm package, featuring sealed ball bearings and low backlash, perfect for NEMA 17 motor setups in CNC, automation, and robotics projects. Pack size: 1 unit.

✅ Gear ratio: 100:1
✅ Backlash: low, tight tolerance
✅ Size: 52 mm housing
✅ Motor compatibility: NEMA 17
✅ Applications: CNC, automation, robotics

💡 What is a precision gearbox used for in industrial robotics and CNC?

These handy gearboxes provide compact torque multiplication and precise motion control.

- Highly accurate torque amplification
- Handy for CNC axes and robotic joints
- Low backlash for repeatable results