What does n20 mean in n20 reduction motor

The meaning of the N20 reduction motor model is very intuitive, it represents a specification of the motor. This model is usually used to describe the main characteristics and applicable scenarios of the motor. GM12-N20VA is a specific example. It is mainly used in various equipment such as label printers, label peelers, barcode printers, robots, electronic door locks, etc., and supports multiple voltage inputs, including 3V, 4.5V, 6V and 12V. The motor has a wide range of speeds, from 3rpm to 1000rpm, with a large torque, up to 7kg.cm.
The motor has an overall size of only 12*10*25mm, and the output shaft diameter is 3mm, and the length can be customized according to customer requirements. In addition, the output shaft supports M3 or M4 thread design, which makes it highly flexible. It is particularly worth mentioning that this micro DC gear reduction motor produced by TTMOTOR adopts an all-metal gear structure, which improves torque and stability, and the noise control is quite good.
In terms of design, it focuses on lightness and compactness, and by designing the gear modulus to the minimum of 0.15mm, it achieves greater torque output in a limited space.

Therefore, the N20 reduction motor is not only small in size, but also excellent in performance, making it an ideal choice for various small equipment.