20.4:1 Metal Gearmotor 25Dx50L mm HP 12V

£19.15 inc VAT

Out of stock

SKU: PPPOL3203 Categories: , Tag:
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20.4:1 Metal Gearmotor

This gearmotor consists of a high-power, 12 V brushed DC motor combined with a 20.4:1 metal spur gearbox. The gearmotor is cylindrical, with a diameter just under 25 mm, and the D-shaped output shaft is 4 mm in diameter and extends 12.5 mm from the face plate of the gearbox.

These gear motors do not come with encoders.



Size: 25D x 50L mm1
Weight: 85 g
Shaft diameter: 4 mm

General specifications:

Gear ratio: 20.4:1
No-load speed @ 12V: 500 rpm
No-load current @ 12V: 300 mA2
Stall current @ 12V: 5600 mA
Stall torque @ 12V: 85 oz·in
No-load speed @ 6V: 250 rpm3
Stall current @ 6V: 2800 mA3
Stall torque @ 6V: 42 oz·in3
Motor type: 5.6A stall @ 12V (HP 12V)
Encoders?: N

Additional Notes:

  • Length measurement is from gearbox face plate to back of motor (it does not include the output shaft or motor terminals). See dimension diagram for details.
  • This motor will run at 6 V but is intended for operation at 12 V.


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