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"PKX" Series – Right Angle ServoFit Gearhead

The "PKX" Series is a combination of the "P" Series Precision Planetary Gearhead and a low ratio right angle which uses the FlexiAdapt® motor coupling. HeliCamber® gear technology provides minimum wear, low backlash, and low noise. They provide all the great features of the “P” Series unit plus the compact design of a right angle.

Typical Industries:   Automation, Automotive Manufacturing, Machine Tool, Packaging, Valve Control

Special Options:  Food/Beverage, ATEX Certified ATEX Certified

Standard Features

  • Ring gear machined integral to the housing — not welded or pressed in — provides greater concentricity and eliminates speed fluctuation
  • Highly efficient spiral bevel gearsets provide quiet operation and excellent torque carrying capacity
  • Planet carrier straddle mounted for robust output capacity
  • 93 to 95% Efficiency
  • Magnetic oil filtration
  • Lubricated for life with synthetic oil and sealed to IP65 standards to prevent lubricant contamination for long life. Mounting position must be specified
  • FlexiAdapt® motor shaft adapter system allows installation of motor in minutes — no special tools required


  • Readily attaches to any Servo motor
  • Backlash as low as 4 arcmins
  • Adapter bushings to fit all motor shafts – no key required
  • High torsional stiffness
  • 5 Year Limited Warranty (2 years on bearings, seals, etc.)
  • Quiet Running- Noise level as low as 69 dB(A)
  • Assembled in the U.S.A.


Technical Data

Output Torque (Nm): 2,000
Backlash (arc/mins): ≤4-8.5
Input RPM (up to): 6,000
ServoFit Hollow and Right Angle