Motovario make Worm Gear Box gear box


Quick Details

Place of Origin:

Zhejiang, China

Brand Name:


Model Number:


Rated Power:

Gearing Arrangement:


Output Torque:

Input Speed:

Output Speed:

Packaging & Delivery

Packaging Details
As per international standards
Lead Time
4 – 6 weeks

Online Customization


Worm Gear Box

High modularity

Extension high speed shaft

Light Weight

Worm Gear Box

  • High modularity: a single basic unit to be used for different versions and motor flanges, reducing stock and delivery time
  • NMRV-POWER – fitted for motor coupling
  • Sizes: 063-075-090-110
  • Power up to 9,2 kW
  • Patented case with modern design and universal mounting
  • Reduction ratios between 7,5 and 100
  • Max torque 700 Nm
  • Die-cast aluminium alloy cases
  • Worm wheel: bronze Cu Sn12 Ni2 (UNI7013-10)
  • Ground worm profile ZI (UNI4760)
  • Excellent mechanical strength while being especially lightweight
  • Load capacity calculated to BS721-83 and verified according to Niemann
  • Painted with RAL 5010 blue epoxy-polyester powder
  • NMRV-HW – with helical unit
  • Sizes: 063-075-090-110
  • Power up to 2,2 kW
  • Reduction ratios between 22,8 e 1.083
  • Max torque 1.100 Nm
  • Options: torque arm, output flange, output shaft kit, cover, double extention high speed shaft