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Sorry no parts listed on the site please contact us to place an order for Onvio parts.

  • Company: Onvio LLC.
  • Product Types: Planetary Gearheads, Cycloidal Gearheads, Pulleys
  • Website:
  • Headquarters: Salem, NH
  • Made In: USA, Mexico
  • Ships from: Salem, MA

For over 35 years Onvio has manufactured high precision components and solutions for the automation, robotics and motion control industries.  Onvio's Dojen cycloidal speed reducer is the highest precision servo reducer available on the market. It offers TRUE Zero backlash by combining a compound reduction cam with preloaded, full compliment needle bearing cam followers. All force transmitting components are in constant contact!