29:1 Metal Gearmotor 20Dx41L mm (Short Output Shaft)
These small brushed DC gearmotors can deliver a lot of power for their size. This version has a 6V brushed DC motor combined with a 29:1 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 10.7 mm from the face plate of the gearbox.
Key specs at 6 V: 450 RPM and 250 mA free-run, 25 oz-in (1.8 kg-cm) and 3.2 A stall.
|Description||Specs (8)||Pictures (4)||Resources (3)||FAQs (2)||On the blog (0)|
|Size:||20D x 41L mm|
|Shaft diameter:||4 mm|
|Free-run speed @ 6V:||450 rpm|
|Free-run current @ 6V:||250 mA|
|Stall current @ 6V:||3200 mA|
|Stall torque @ 6V:||25 oz·in|