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Nidec · Servo gearboxes

Nidec VRL, VRSF, VRXF Planetary Gearboxes

Inline planetary gearboxes for servo and stepper motors

Inline planetary gearboxes in three series for servo and stepper motors, from a lightweight value-engineered series to helical-geared high-torque-density units.

  • VRSF: lightweight aluminium frame for lower duty-cycle servo and stepper applications
  • VRXF: mounting-compatible with its predecessor, with gear design improvements
  • VRL: helical gearing, robust construction and high torque density

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Specifications

Layout
Inline (coaxial) planetary
Series listed
VRL, VRSF, VRXF
Sample codes
VRL-090C-10-K5-28HA22; VRXF-9C-K-14BJ14

Specifications are given to identify and compare products. Confirm the exact model, ratings and options against the manufacturer’s datasheet, or with us, before ordering.

Choosing the right one

Not sure this is the right precision gearboxe? Read the buying guide for precision gearboxes, then send us the details below so we can confirm a model.

  • Ratio or required output speed and torque
  • Motor model or motor flange and shaft dimensions
  • Backlash class (arc-minutes) needed
  • Output type: solid shaft, hollow shaft or flange
  • Inline or right-angle layout