SCSG Series – Strain-wave harmonic reducer (cup type)

Product Description

  • Nominal Output torque : 21Nm to 180Nm
  • Backlash : less than 0.4 Arc min
  • Available reduction ratio :1:50,1:80 1:100, 1:120
  • High rigidity for stable precision work.
  • SMD Harmonic Reducer also called as Strain Wave
  • Gearbox is more compact and higher accurate.
  • Applied in robot industry, especially for multi-axis robot joints.


  • For 10,000 Times max during life of gearhead. At input speed of 1000 rpm.
  • At permissible input speed and Continuous Output Torque.
  • Permissible axial load or permissible radial load is the value that satisfies the reducer life when either a pure radial load or an axial load is applied to the flange face. (When radial load is Lr+R=0mm, and axial load is La=0mm)

About Company

SMD Gearbox Co., Ltd is a trailblazer in the solution provider of various types of industrial gearboxes in Taiwan. SMD is one of the largest solution providers and exporters of the gearbox as well as motion products. SMD earned its position in the market as a professional solution provider of mechanical products, which specializes in designing, planning, production, and sales of integrity. With innovation and passion, we are committed to being your best business partner in the field of gearbox and motion technology.

Contact Us

5 F., No. 232, Sec. 3, Zhongshan Rd., Taiping Dist., Taichung City 41171, Taiwan
+886 9 6738 8376
Mon - Fri: 8:00 - 17:00