The 172:1 Metal Gearmotor 25Dx56L mm LP 6V by Pololu is a high-performance gearmotor that combines a low-power, 6V brushed DC motor with a 171.79:1 metal spur gearbox. With a cylindrical shape of just under 25mm in diameter, it features a D-shaped output shaft that is 4mm in diameter and extends 12.5mm from the face plate of the gearbox. It is also available with an integrated encoder.
This gearmotor's key specifications include a voltage of 6V, no-load performance of 35 RPM at 100 mA, and stall extrapolation of 14 kg⋅cm (190 oz⋅in) at 2.0 A. With these features, it offers a balance of speed, torque, and power consumption, making it suitable for a wide range of applications.
Whether you're building a robot, a model vehicle, or any other project that requires precise movement, this gearmotor is an excellent choice. Its metal gearbox ensures durability and reliability, even in demanding conditions. The D-shaped output shaft provides a secure connection for your wheels or other mechanical parts, ensuring smooth and consistent performance.
The 172:1 Metal Gearmotor is a testament to Pololu's commitment to quality and innovation. It offers a unique combination of power, precision, and durability that sets it apart from other gearmotors on the market. Choose it for your next project and experience the difference for yourself.