993-POLOLU 30:1 Micro Metal Gearmotor LP 6V
This gearmotor is a miniature low-power, 6 V brushed DC motor with a 29.86:1 metal gearbox. It has a cross section of 10 × 12 mm, and the D-shaped gearbox output shaft is 9 mm long and 3 mm in diameter.
Key specs at 6Â V: 440Â RPM and 40Â mA with no load, 4Â oz-in (0.3Â kg-cm) and 0.36Â A at stall.
micro metal gearmotor dimension diagram
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