WATT Drive - Helical Gearing Servo Gearheads

The WATT Drive series of helical gearing servo gearheads provides economical motion and speed control with a variety of inline and right angle helical, helical bevel, and helical worm designs.

Evolving from our standard line of premium quality speed reducers, these gearheads offer a wider range of torque capacities than planetary gearheads.

 

Specifications:

  • 4 different design configurations:
Inline Helical
Parallel Shaft
Helical Bevel
Helical Worm
  • Torque capacities from 25 to 14,000 Nm
  • Backlash as low as 5 arc minutes
  • Hundreds of non-exact ratios
  • Inch or metric output shafts

Features & Benefits:

  • Low Backlash for Precise Motion - Backlash as low as 5 arc minutes is possible for quick response and accurate positioning.
  • Right Angle and Inline Designs - Right angle combinations provide various performance advantages depending on design. Output options include single or dual shafts and hollow bores with keyways or shrink discs.
  • Shaft, Flange, or Foot Mounting - Multiple mounting options are available including shaft mounting on hollow bores, either integral or bolt-on output flanges, and integral or bolt-on mounting feet.
  • High Efficiency for Maximum Torque - Helical gear technology offers the best efficiency for minimal power loss, as low as 1-2% per stage.
  • Highly Rigid Cast Iron Housings - Cast iron housings provide higher rigidity than aluminum to handle the higher loads of more demanding applications.
  • Wide Range of Ratios - Single or multiple stages offer a wider range of ratios than planetary gearheads. Ratios are typically not exact numbers.
180 Covington Drive
Bloomingdale, IL 60108-3105
Phone: 630-980-1133 Fax: 630-980-1232
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