70:1 Metal Gearmotor 37Dx54L mm

This is a high - power brushed DC gearmotor featuring a 70:1 metal gearbox, designed to operate at 12V. It comes with a 16mm - long, 6mm - diameter D - shaped output shaft. An integrated encoder option is also available. Key specs: At 12V, it has a no - load performance of 150 RPM and 200 mA, and a stall extrapolation of 27 kg⋅cm (380 oz⋅in) and 5.5 A.

Using this gearmotor is easy. First, make sure to connect it to a 12V power source. When installing, handle the 16mm - long, 6mm - diameter D - shaped output shaft carefully. If you've chosen the one with an integrated encoder, it will provide more accurate speed and position data. Note that during operation, avoid overloading it beyond the stall extrapolation of 27 kg⋅cm (380 oz⋅in). For maintenance, keep it clean and check the connections regularly. If you notice any abnormal noises or performance drops, stop using it and check for issues.