HIWIN Corporation: Harmonic Gearing Systems

MC-5-HIWIN-HarmonicGearingSystem-400.jpg

April 16, 2021

A harmonic gearing system has three basic components: a wave generator, a flex spline, and a circular spline. The elliptical shape of the wave generator, rotating against the thin, tooth lined flex spline, drives or is driven by the rigid circular spline which has more teeth than the flex spline. The result is a gear system that will reduce speed and increase torque. The unique properties of the harmonic system allow it to achieve much higher gear ratios than other gear reduction solutions in a more compact space.

Source

Related Articles


Latest Articles

  • ABB Contactor Selection Guide Canada

    October 1, 2025 ABB contactors are among the most reliable electrical switching devices in industrial automation. As Canada’s leading ABB authorized distributor, Proax has helped thousands of engineers and technicians select the right ABB contactor for their applications. Whether you’re designing a new motor control panel or replacing existing equipment, choosing the right ABB contactor can… Read More…

  • 25 Advanced Motion Control Questions Answered

    October 1, 2025 Electromate has compiled a list of 25 advanced mechatronic engineering FAQs covering inertia, vibration, servo safety, control tuning, encoder resolution, and motion system design, and provided answers from their team of experts across the country. How do I model moment loading in real-world applications with offset payloads? Moment loading should be calculated… Read More…


Featured Article

Revolutionizing Material Movement with Autonomous Mobile Robots

Revolutionizing Material Movement with Autonomous Mobile Robots

In today’s fast-paced manufacturing and logistics industries, the need for efficient and flexible material movement solutions has never been greater. Traditional methods like conveyor systems, forklifts, and manual pushcarts have served us well, but they come with limitations.

That’s why Omron is thrilled to announce the launch of their game-changing MD Series of Autonomous Mobile Robots (AMRs). Read more


Products

  • Schneider Electric Unveils New AI Data Centre Reference Designs with NVIDIA

    October 6, 2025 Schneider Electric, a leader in the digital transformation of energy management and automation, has announced new reference designs developed with NVIDIA that significantly accelerate time to deployment and aid operators as they adopt AI-ready infrastructure solutions. The first reference design delivers the industry’s first and only critical framework for integrated power management and liquid… Read More…

  • PISA-M Electronic Circuit Breakers: New NEC Class 2 Compliant Variants Available

    October 6, 2025 PULS introduces new 4-channel electronic circuit breakers designed specifically for power distribution in NEC Class 2 circuits, expanding the existing PISA-M series. PISA-M enables the safe distribution of load current into four individual Class 2 circuits. This offers a cost-effective alternative to multiple individually approved NEC Class 2 compliant power supplies, reducing both acquisition costs and… Read More…