Onvio LLC Product
Zero Backlash Cycloidal Speed Reducers
Model: M02, M03, M04, M05, M06, M08, M10, M24
Dojen zero backlash reducers offer unmatched positioning accuracy and maintain their zero backlash throughout the L10 life.

Onvio Zero Backlash Speed Reducers utilize a dual track cam and preloaded needle bearing cam followers to transmit the load and provide a wide range of ratios. Zero backlash is achieved by creating constant contact between all force transmitting elements. There are no gears to wear so the reducers maintain zero backlash throughout the L10 life.
Other features and benefits include:
8 Frame sizes
- Rated output torque from 10 Nm up to 1581 Nm
- Max instanteous torque 4X rated torque
- True zero backlash
- Positioning accuracy +/- 1 arc minute
- Repeatability down to 20 arc seconds
- High capacity, integrated 4-point contact output bearing can handle extremely high radial, axial and moment loads
- High torsional stiffness
Contact Onvio at [email protected] for additional details
Available with optional integrated servo motor, brake and encoders when space is at a premium.
Other Products from Onvio LLC
Timing Belt Pulleys
Special pulleys, made to order in low order quantities or high order quantities.
AL Value Line Planetary Gearboxes
Onvio's AL planetary gearboxes are manufactured with hardened and skived gears that prove high efficiency and low backlash