Skip to content
About Us

Speak With A Sales Engineer Today

Our knowledgeable engineers are ready to talk about how we can help create a solution for your application. 

CSG-GH

CSG-GH

Harmonic Drive LLC engineers and manufactures precision servo actuators, gearheads and gear component sets. They work closely with both Fortune 500 and companies of all sizes to understand their application requirements and provide a standard or, in most cases, a custom-engineered solution to enable the success of their design project. Since the beginning, Harmonic Drive’s engineering and production teams have continued to develop enabling technologies and products for the evolving motion control market. View Additional Harmonic Drive Products

• Utilizes our proprietary S tooth profile for unrivaled performance
• Zero Backlash
• Available in 5 Frame Sizes
• Peak Torque: 23Nm to 3,419Nm
• Ratios: 50:1 to 160:1
• Accuracy: <1 arc-min
• Repeatability: +/-4 to +/-10 arc-sec
• Cross Roller output bearing


When starting a new motion control project involving a gearhead, In-Position Technologies engineers start by reviewing the key requirements to determine the optimum gearhead type, gear ratio, and form factor for the job. They perform all necessary engineering calculations to make sure the system performs as required, within customer specification, and without unnecessary cost. They will also recommend the appropriate accessories that will best fit the application.  

To ensure a gearhead fits the customer’s requirements, In-Position Technologies engineers review:

• Gear Ratio
• Gear Geometry
• Backlash
• Efficiency
• Weight
• Maximum Input RPM
• Nominal Output Torque
• Maximum Acceleration Output Torque
• Emergency Stop Torque
• Axial Load
• Radial Load
• Gearhead inertia at input
• IP Rating

When ordering the CSG-GH Gearheads as a part of a full system, IP Tech engineers review the solution to ensure:

• All parts and accessories necessary for a complete working solution are included
• All components have been checked and verified to work together as a system
• The selected components will perform as required by the project specifications

Categories: