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  1. Harmonic Drive® High Precision Gear

    Harmonic Drive® rotary actuators are the easiest solution for your high precision motion control applications. Performance matched precision gearing, motors, and encoders are designed to provide …

  2. Harmonic Drive Group Companies

    With over 60 years of experience and innovation, Harmonic Drive developed and patented a break-through technology for a new breed of high-precision, zero-backlash strain wave gears.

  3. Harmonic Drive SE

    Immerse yourself in the world of Harmonic Drive® actuation technology – with the new catalogues for solutions from the fields of mechanics and mechatronics. All information at a glance: from gears with …

  4. Harmonic Drive | Description, Advantages, & Facts | Britannica

    Harmonic Drive, mechanical speed-changing device, invented in the 1950s, that reduces the gear ratio of a rotary machine to increase torque. It operates on a principle different from that of conventional …

  5. HARMONIC-DRIVE.COM

    Harmonic Drive® rotary actuators are the easiest solution for your high precision motion control applications. Performance matched precision gearing, motors, and encoders are designed to provide …

  6. Harmonic Drive Systems

    Harmonic Drive Systems provides speed reducers for highly precise positioning applications such as industrial robots, including our HarmonicDrive® series of precision reducers and AccuDrive® …

  7. How does a Harmonic Drive work? Why are they used?

    Sep 27, 2018 · The harmonic drive is a type of gear arrangement often referred to as a strain wave gear because of the way it works. It is a kind of reduction gear mechanism consisting of a minimum of …

  8. Harmonic Drive® Strain Wave Gear Technology

    With operating principles and construction that maximize output torque and minimize size and weight, Harmonic Drive® gears offer advantages such as high reduction ratios in a single stage, zero …

  9. What Is a Harmonic Drive Actuator?

    Dec 2, 2024 · But what exactly is a harmonic drive actuator, and why is it becoming so crucial in modern engineering? A harmonic drive actuator is a specialized type of gear mechanism used to convert …

  10. Harmonic Drive® Technology

    The Harmonic Drive® Gear belongs to the group of strain wave gears. With smaller dimensions and a lower weight compared with conventional gear types, they are suitable for use in lighter and more …