Changzhou Vic-Tech Motor Technology Co., Ltd.
Focus on quality, customer first, continuous improvement, continuous struggle
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20BY45 motor, where 20 represents a motor diameter of 20mm and 45 represents a rotation of 4 * 5=20 steps.
This 20mm permanent magnet stepper motor has an 18 degree step angle.
It has high reliability and low price, and its torque is higher compared to 15mm motors. Therefore, this type of motor is commonly used in electrical products such as printers.
Its standard output shaft is a 9mm long circular shaft.
If the customer wants to adjust the length of the shaft or change the length of the motor to a guide screw, we can do so. (M3 guide screw is commonly used by us)
Motor parameters:
| Motor type | Bipolar | Resistance | 100ohm/phase | Step angle | 18°/step |
| Voltage | 12V DC | Output shaft | 9mm (customizable) | Driving mode | 2-2 |
| Max Starting frequency | 900Hz(Min) | Max response frequency | 1200Hz(Min) | Pull-out torque | 25 g*cm (600 PPS) |
