Site Map
Employee Portal
Terms and Conditions of Sale Terms and Conditions of Sale
MCbanner

"PHQA" Series – Inline ServoFit Precision Gearhead "PHQ" Series

The "PHQA" Series is the high precision, lowest backlash version of the "PHQ." It has a four planet system, allowing the torque to be distributed over 4 planets instead of 3. This results in an increase in output torque of >35% and an increase in torsional rigidity of >80%.

Typical Industries:   Machine Tool, Plastics/Composites, Robotics

Special Options:   ATEX Certified



Standard Features

  • Precision selection of parts ensure optimal performance without binding gear teeth, resulting in a more accurate and smooth direct drive
  • Balanced shaft coupling for smooth operation at high speeds
  • Lubricated for life with Mobil Synthetic Engineered Oil.
  • Oversized, single-piece planet carrier, made of high tensile material, enables use of higher load capacity bearings and provides highest torsional stiffness possible
  • Ratios up to 600:1
  • The FlexiAdapt® motor coupling is designed for large motor shaft diameters and features a bellows coupling to compensate for thermal expansion of the motor shaft – ensuring long motor life by preventing thrust load on the motor bearings. The FlexiAdapt® motor shaft adapter system allows installation of motor in minutes without special tools

Benefits

  • As low as 1 arcminute of backlash is accomplished by high precision gears. This prevents rubbing or the need to preload the gears.
  • Control systems are simplified with binary ratios of 8, 16, and 32:1.
  • Quiet Running
  • 5 Year Limited Warranty
  • Bellows input coupling compensates for linear thermal expansion, eliminating positioning errors. Your machine will perform the same regardless of hot or cold temperature.

Options


Technical Data


PHQ Video

PHQA
PHQ
Output Torque (Nm): 6,500
Backlash (arc/mins): ≤1-1.5
Input RPM (up to): 7,000
ServoFit Inline and Offset
p
ph
pe
c
f
f
X

Build your Solution Online

fits
Try STOBER FITS now