156:1 Metal Gearmotor 20Dx44L mm 12V CB with Extended Motor Shaft
Pololu item #: 3492
Brand: Pololu supply outlook
Status: Active and Preferred 
RoHS 3 compliant
Price break Unit price (US$)
1 29.95
5 27.55
25 25.35
100 23.32

backorders allowed

These small brushed DC gearmotors can deliver a lot of power for their size. This version has a 12V brushed DC motor with long-life carbon brushes combined with a 156.3:1 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 face plate of the gearbox. This version also has a 6 × 2 mm extended motor shaft.

Key specifications:

voltage no-load performance stall extrapolation
12 V 89 RPM, 80 mA 9.0 kg⋅cm (130 oz⋅in), 1.6 A

Note: the gearbox torque limit is 70 oz-in (5 kg-cm); see detailed description for important product limitations.

Alternatives available with variations in these parameter(s): gear ratio motor type extended motor shaft? Select variant…

Compare all products in 12V Carbon Brush (CB) 20D Gearmotors.

 Description Specs (20) Pictures (14) Resources (3) FAQs (3) On the blog (0) Distributors (8) 

The following is a list of official distributors who have purchased this product in the last year. You can also order directly from this website (we ship worldwide) or visit our full list of distributors.

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