131:1 Metal Gearmotor 37Dx57L mm

131:1 Metal Gearmotor 37Dx57L mm
Pololu item #: 1107 201 in stock

Price break Unit price (US$)
1 24.95
10 21.20
50 18.66


backorders allowed

This 2.22" x 1.45" x 1.45" gearmotor is a powerful brushed DC motor with 131.25:1 metal gearbox intended for operation at 12 V. These units have a 0.61"-long, 6 mm-diameter D-shaped output shaft. This gearmotor is also available with an integrated encoder.

Key specs at 12 V: 80 RPM and 300 mA free-run, 250 oz-in (18 kg-cm) and 5 A stall.

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Black Pololu 90×10mm wheel on a Pololu 37D mm metal gearmotor.

Black Pololu 90×10mm wheel on a Pololu 37D mm metal gearmotor.

Gearmotor with bracket and hub.

Gearmotor with bracket and hub.

Gearmotor with bracket and hub.

Gearmotor with bracket and hub.

Gearmotor with bracket and hub.

Gearmotor with bracket and hub.

37D mm metal gearmotor dimensions (units in mm).

37D mm metal gearmotor dimensions (units in mm).

37D mm metal gearmotor next to a micro metal gearmotor for size comparison.

37D mm metal gearmotor next to a micro metal gearmotor for size comparison.