Pololu

20.4:1 Metal Gearmotor 25Dx50L mm HP 12V

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SKU:: PPPOL3203
UPC:
MPN:

£30.00

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Description
Additional Information

Description

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.

Dimensions:

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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