Pololu 195:1 Metal Gearmotor 20Dx44L mm 12V CB

PololuSKU: RB-Pol-546
Manufacturer #: 3481

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Sale price ¥5,259

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Description

  • Pololu 195:1 Metal Gearmotor 20Dx44L mm 12V CB
  • Offers a 12 V brushed DC motor
  • Combined with a 195:1 metal spur gearbox
  • RoHS 3 compliant
  • No-load speed @ 12V: 72 rpm
  • No-load current @ 12V: 0.08 A

The Pololu 195:1 Metal Gearmotor 20Dx44L mm 12V CB has a 12V brushed DC motor with long-life carbon brushes combined with a 195.3:1 metal spur gearbox.

The Gearmotor is cylindrical with a diameter of 20 mm, and the D-shaped output shaft is 4 mm in diameter and extends 18 mm from the faceplate of the gearbox.

  • 1 x Pololu 195:1 Metal Gearmotor 20Dx44L mm 12V CB

Size

  • 46.2 x 20 mm (L x D)
  • Shaft diameter: 4 mm
  • Gear ratio: 195:1
  • Max efficiency @ 12 V: 29 %
  • Speed at max efficiency: 60 rpm
  • Torque at max efficiency: 1.7 kg·cm
  • Current at max efficiency: 0.30 A
  • Output power at max efficiency: 1.0 W
  • No-load speed @ 12 V: 72 rpm
  • No-load current @ 12 V: 0.08 A
  • Stall current @ 12 V: 1.6 A3
  • Stall torque @ 12 V: 10 kg·cm
  • Max output power @ 12 V: 1.9 W
  • No-load speed @ 6 V: 36 rpm
  • Stall current @ 6 V: 0.8 A
  • Stall torque @ 6 V: 5.0 kg·cm
  • Long-life carbon brushes: Yes
  • Motor type: 1.6 A stall @ 12 V CB (carbon brush)
  • Weight: 46 g

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