Nabtesco RV-C Series Gearbox

A center thru-hole is provided with a component type configuration for more system design flexibility

The RV-C Hollow Shaft reducer provides a center thru-hole with a component type configuration for more system design flexibility and greater space saving options. The unit incorporates rolling contact elements to provide high efficiency, long life and extremely low backlash as well as an off-center second stage reduction designed to limit vibration and inertia while increasing ratio options. The reducer also incorporates a set of large, internal angular support bearings that provide large moment capacities and negate the need for external support devices – reducing design time and installation costs

  • Less than 1 arc-min Backlash
  • Hollow Shaft Thru Hole (up to 5″ diameter) for space saving options
  • Off-Set motor mounting for access to Hollow Shaft
  • Very compact with high torsional rigidity
  • Component version for more design flexibility
  • Integrated Angular bearings for large thrust & overhung moment capacity
  • High Ratio availability (up to 400:1) without increasing gearbox size
  • Torque capacity up to 5X rated torque (E-Stop)

Contact Us




Resources