Chinese factory D shaft 25mm diameter micro bipolar stepper motor with gearbox
Description:
This is 25mm permanent magnet PM stepper motor with a gearbox,
Step angle is 7.5 degrees (without gearbox), and with different gear ratios, the motor will have different speed and output torque.
The bigger gear ratio it has, output speed will be slower, and output torque will be bigger.
Please choose gear ratio based on your torque/speed requirement.
Motor Parameters:
| Motor type | PM stepper motor + gearbox |
| Motor size | 25mm diameter |
| Phase number | 2 |
| Driving method | 2-2 bipolar driving |
| Step angle | 7.5°/gear ratio |
| Current | 400 mA/phase |
| Voltage | 6~9 V DC |
| Coil resistance | 20Ω/phase |
Design drawing:
Product display:
Application of stepper motors:
Stepper motors are used for precise control, widely used on medical equipment, 3D printer, industrial precise control, automation equipment, etc.
Stepper motors can be used in any mechanisms requirement precise conrtol and rotational/linear movement.
Advantage of stepper motors:
Stepper motor can reach precise control even without close-loop encoders / without feed back system, also they do not have electrical brushed. Thus there is no electromagnetic interference and electrical sparks issues. In some cases, they can replace DC brushed motors/ brushless motors.
Stepper motors are easy to control with drivers, and this feature establish its important position in the field of precise control.
1. Precise control achievable, programmable
2. Without electromagnetic interference & electrical sparks
3. Small size
4. Reasonable price
5. Low noise
6. Long service life
Stepper motors are widely used among all industries.
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D Shaft 25mm Diameter Micro Bipolar Stepper Motor With Gearbox Images
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