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Wanshsin

Wanshsin WCSG-I High Precision Low Noise Harmonic Drive Reducer

Wanshsin WCSG-I High Precision Low Noise Harmonic Drive Reducer

Regular price $190.00 USD
Regular price Sale price $190.00 USD
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WCSG Series for High Torque

  • WCSG Series for High Torque
  • Up to 30 % higher torque capacity than WCSF series
  • 43 % longer service life than WCSF series
  • Cup-shaped standard structure
  • Compact and simple design
  • No gear limit, input and output coaxial
  • Excellent positioning and rotation accuracy

 

Whether enclosed in a housing, employed as an actuator with motor and encoder, or as components in customer-specified configurations with specific materials or design elements, the flexibility of strain wave gears makes them suitable for a wide range of applications. However, there is one aspect, in particular, that has remained constant for decades, and this is the principle by which the Harmonic Drive strain wave gear functions.

The Harmonic Drive Gear belongs to the group of strain wave gears. The Flexspline is slightly smaller in diameter than the Circular Spline resulting in it having two fewer teeth on its outer circumference. It is held in an elliptical shape by the Wave Generator and its teeth engage with the teeth of the Circular Spline across the major axis of the ellipse. As soon as the Wave Generator starts to rotate clockwise, the zone of the tooth engagement travels with the major elliptical axis. When the Wave Generator has turned through 180 degrees clockwise, the Flexspline has regressed by one tooth relative to the Circular Spline. Each turn of the Wave Generator moves the Flexspline two teeth anti-clockwise relative to the Circular Spline.



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