47:1 Metal Gearmotor 25Dx52L mm LP 12V

The Pololu 47:1 Metal Gearmotor is a compact, low-power gearmotor that combines a 12V brushed DC motor with a 46.85:1 metal spur gearbox. The cylindrical gearmotor has a diameter of approximately 25mm, and the D-shaped output shaft measures 4mm in diameter and extends 12.5mm from the gearbox faceplate. An alternative model with an integrated encoder is also available from Pololu.

Key specifications of the Pololu 47:1 Metal Gearmotor include a voltage of 12V, a no-load performance of 120 RPM and 50 mA, and a stall extrapolation of 4.8 kg⋅cm (67 oz⋅in), 0.9 A.

The compact size and low power requirements of the Pololu 47:1 Metal Gearmotor make it suitable for a variety of applications. It can be used in robotics projects, small-scale manufacturing, and any application where precise movement and positioning are required. The D-shaped output shaft provides a secure grip for wheels and other components, ensuring reliable performance.

One of the unique properties of the Pololu 47:1 Metal Gearmotor is its metal spur gearbox. This gearbox offers a high torque output and smooth operation, making it an excellent choice for applications that require precise control. The 46.85:1 gear ratio provides a good balance between speed and torque, and the low-power motor keeps energy consumption to a minimum.

Overall, the Pololu 47:1 Metal Gearmotor offers a robust and efficient solution for a wide range of applications. Its compact size, low power requirements, and high-quality metal gearbox make it a reliable and versatile choice for any project.