Series 121-9 - 2.1" Planetary Gear Motor
(Plastic)

Typical Applications

  • Printers
  • Plotters
  • Pumps
  • Fans
  • Cutting Tools
  • Medical Devices
  • Robotics
  • Beverage Dispensing
  • Gaming/Recreational Machines

The Hansen series 121-9 gear motor matches our 2.1" diameter DC brush motor with a 2" diameter plastic planetary gearbox. The planet gears share the load attached to the output shaft giving the planetary arrangement a higher torque to volume ratio with low backlash compared to a spur gear arrangement. Dozens of ratios are available up to 2653:1. Encoders can also be added.

Additional Product Details

Series 121-9 - 2.1" Planetary Gear Motor (Plastic) Outline Drawing

Series 121-9 - 2.1 inch Planetary Gear Motor (Plastic) Technical Drawings

Series 121-9 - 2.1" Planetary Gear Motor (Plastic) Standard Options

Series 121-9 - 2.1 inch Planetary Gear Motor (Plastic) Standard Options

Series 121-9 - 2.1" Planetary Gear Motor (Plastic) Performance

Series 121-9 - 2.1 inch Planetary Gear Motor (Plastic) Performance

Series 121-9 - 2.1" Planetary Gear Motor (Plastic) Numbering Example

Series 121-9 - 2.1 inch Planetary Gear Motor (Plastic) Numbering Example

Series 121-9 - 2.1" Planetary Gear Motor (Plastic) CAD

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Series 121-9 - 2.1" Planetary Gear Motor (Plastic) Data Sheet

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