Pneumatic Motors
Micro two phase four wire planetary reduction stepper motor. The outer diameter of the motor is 10mm.
The phase resistance of the motor is approximately 20.5 ohms. The planetary gearbox is a first stage planetary
gear reduction with a reduction ratio of approximately 1:19. This reduction motor is exquisitely crafted, and the connection between the gearbox and the motor is reinforced and fixed with glue.
The precision of the planetary reduction gearbox is also good, indicating that it is a precision product from a large manufacturer. The motor output shaft is equipped with plastic gears, but the gears can be easily removed by hand.
Motor diameter: 10mm
Motor length: 20.5mm (motor+gearbox)
Output shaft diameter: 3mm (dual flat shaft 1.7mm)
Output shaft length: 4.5mm
Cable length: 40mm
Weight: 6.5g
Motor type: 2-phase 4-wire stepper motor
Phase resistance: about 20.5 ohms
5V short circuit current: 0.23A
Gearbox: one-stage planetary gear reduction
Gear ratio: about 1:19.045
Step angle: Approximately 0.945 degrees (380.9 pulses to 360 degrees)
This is a planetary deceleration stepper motor with two phases and four wires, which requires an additional four wire stepper motor driver and pulse signal to operate.
Phase : 2
Model Number : 10BY Gear Stepper Motor