Harmonic Drive LLC Product

Harmonic Drive® CSD Component Set

Model: CSD 2 A GR

Harmonic Drive LLC

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Harmonic Drive® Component Gear Sets

Consisting of three basic components: flexspline, circular spline and wave generator; component gear sets offer ultimate design flexibility and can be tightly integrated in equipment sub-structures.

The ultra-flat CSD precision gears are available in seven sizes, with ratios 50:1 to 100:1. Compact design enables it to be used in a variety of tight spaces for applications that require high precision, like robotics.  

  • Zero backlash
  • Extremely high positioning accuracy
  • Excellent Repeatability
  • Superior axial compactness
  • Hollow through bore
  • Extra-large through bore option available
  • Reduction ratios 50:1 – 100:1
  • Peak torques 12~820 Nm

About Harmonic Drive LLC
Harmonic Drive LLC engineers and manufactures precision Harmonic Drive® servo actuators, gearheads and gear component sets.  They work with industry-leading customers and companies of all sizes to provide both standard product and custom-engineered servo actuators, gearheads and gear components. Harmonic Drive LLC provides high precision, high performance solutions to meet customer’s mission critical application requirements. The majority of the products sold by HDLLC are proudly made at their US headquarters and manufacturing facility in Massachusetts. Harmonic Drive LLC is AS9100 and ISO 9001 registered. Affiliated companies in, Japan (Harmonic Drive Systems, Inc.) and Germany (Harmonic Drive SE) provide additional manufacturing capabilities. 

With over 50 years of experience, our expert engineering and production teams develop enabling technologies and products to meet the needs of an evolving motion control market. We are very proud of our outstanding company history. Our high-precision, zero-backlash Harmonic Drive® gears and Harmonic Planetary® gears have, and continue to play critical roles in robotics, spaceflight applications, semiconductor manufacturing equipment, factory automation equipment, medical diagnostics and surgical robotics. More information can be found by visiting the company’s website at www.harmonicdrive.net
Harmonic Drive is a registered trademark of Harmonic Drive Systems.

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