Speed ​​of 77 rev/min high torque DC gear motor 3-9V metal robot smart car motor Car Parts

Rated voltage: 3-9v (best 6V) Rated 6V working mode: speed 77 rev / min (6V operating voltage, measured under load motor speed of 35 rev / min, speed of 77 rev / min, speed of 176 rev / min, speed of 640 rpm / Min, but if you want the speed torque can use 281 small forward, and turn the motor 640, the bigger the torque the slower) Single-axis output includes: Shaft diameter: 5mm (for fixed shaft linkage) D-type output shaft Motor diameter: 25 mm The total length includes the axis: 65 mm Current: 250mA Power: 1W Torque: 77K torque per minute 5KG * CM 281 revolutions per minute at 1.5 * CM torque 1KG * CM at 640 rpm to deliver torque Weight: 100 grams