VRG Series

High precision and compact standard machine by the adoption of the cross roller bearings.

  • Reduction ratio : 1/3.67~1/100
  • Backlash (3 types) : 0.05°(below 3min.)


  • High precision and compact standard machine with cross roller bearings
  • Available in both shaft output and flange output
  • Backlash is below 3min. Perfect solution for precision positional control
  • No grease leak by the use of hi-viscosity anti-separation grease
  • High efficiency with no need for the oil seal at the input section
  • Applicable with all servomotors by the use of adapters
  • No need to replace the grease for the life of the product. Installable at any angle without leakage concern.