Robot arm & cobot joints

High-ratio joint modules (harmonic, cycloid and high-reduction planetary) for arms that need stiffness, precision and holding torque.

  • High ratios give stiffness and holding torque but are hard to backdrive.
  • Check whether a brake is available for joints that hold a load at rest.

Read the buying guide →

Torque N·m
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Output speed rpm
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Gear ratio :1
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Weight kg
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Voltage V
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