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Hub Gear Motors

SigGear hub gear motors integrate BLDC motors and planetary reduction mechanisms for mobile robotics, intelligent vehicles and compact automation platforms.

Published Models

Model Outer diameter Rated torque Peak torque Rated speed Rated voltage
SG-2877 99 mm 3 Nm 10 Nm 130 rpm ±10% 24 VDC
SG-2878 99 mm 6 Nm 18 Nm 110 rpm ±10% 24 VDC

Both catalog models use planetary reduction structures and Hall sensors. An external motor controller is required unless a controller is explicitly included in the quotation.

Typical Applications

  • AGV and AMR drive systems
  • Rehabilitation mobile robots
  • Mobile service robots
  • Inspection platforms
  • Compact transport mechanisms
  • Custom wheel-drive solutions

AGV and AMR Wheel Drive Selection Guide Request CAD, Sample and Quote

Selection Support

For selection, provide vehicle weight, wheel diameter, number of driven wheels, target travelling speed, required gradeability, operating voltage, duty cycle, installation limits and estimated quantity.

CAD files, detailed drawings, cable definitions and mounting documents are available after application review and inquiry.

Contact Wanrong Wang