SRA Series – Right-angle Reducer

Product Description

  • SMD 90 degree gearbox is available in three types i.e. Shaft Output type, collar clamp type, and Hollow bore type.
  • Backlash : 3-15 Arc-Min.
  • Nominal Output Torque : 44Nm to 1390Nm.
  • Available reduction ratios: 1:1 to 1:100
  • This compact Right Angle Gearbox is Suitable for low load and intermitted motion.
  • Servo-motor gearbox
  • This Right Angle reducer has high load carrying capacity and high Rigidity.
  • SRAS : SMD Right Angle gearbox with Shaft Output.
  • SRAC :SMD Right Angle gearbox with Clamping/Collar Output.
  • SRAH :SMD Right Angle gearbox with Hollow Bore Output.


  • Adjustable backlash for suitable low load and intermitted motion.
  • Hollow output design for various applications and 5 mounting surfaces for flexible installations.
  • Arguably the easiest Right-Angle gearhead in the market to geo-metrically integrate into your machine
  • Rectangular “cuboid-like" geometry provides for easy fitting into your device.
  • Can be combined with Planetary Gear reducer to achieve more reduction.

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