Changzhou Hetai Motor And Electric Appliance Co., Ltd.
Changzhou Hetai Motor And Electric Appliance Co., Ltd.
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57HN46-004 High Effciency Customization 1.8 Degree Length High Torque Nema 23 Micro Stepper Motor
A stepper motor is an electric motor whose main feature is that its shaft rotates by performing steps, that is, by moving by a fixed amount of degrees. This feature is obtained thanks to the internal structure of the motor, and allows to know the exact angular position of the shaft by simply counting how may steps have been performed, with no need for a sensor. This feature also makes it fit for a wide range of applications.
Electrical Specification:
| Model Number | 57HN46-004 |
| Step Accuracy | ± 5% |
| Step Angle | 1.8° |
| Lead Wire | 4 |
| Voltage (V) | 8.5 |
| Current (A/Phase) | 2.8 |
| Holding Torque (N.m) | 1.2 |
| Resistance (Ω/phase) | 0.55 |
| Inductance (mH/phase) | 1.5 |
| Motor length (MM) | 46 |
| Motr Weight(K/g) | 0.54 |
| Insulation Class | B |
*Products can be customized by special request.
| MODEL | STEP ANGLE (°/STEP) | LEAD WIRE (NO.) | VOLTAGE (V) | CURRENT (A/PHASE) | RESISTANCE (Ω/PHASE) | INDUCTANCE (MH/PHASE) | HOLDING TORQUE (KG.CM) | MOTOR HEIGHT L(MM) | MOTOR WEIGHT (KG) |
|---|---|---|---|---|---|---|---|---|---|
| 57HN41-001-01 | 1.8 | 4 | 2.1 | 4.2 | 0.5 | 1.4 | 9.5 | 41 | 0.43 |
| 57HN41-003-04 | 1.8 | 4 | 7.0 | 1.0 | 7.0 | 14.7 | 9.0 | 41 | 0.43 |
| 57HN46-005A | 1.8 | 4 | 2.3 | 4.2 | 0.55 | 1.5 | 10.6 | 46 | 0.54 |
| 57HN46-003A | 1.8 | 4 | 8.2 | 1.0 | 8.2 | 18 | 10.5 | 46 | 0.54 |
| 57HN51-003A | 1.8 | 4 | 1.5 | 3.0 | 0.5 | 1.4 | 9.5 | 51 | 0.63 |
| 57HN51-005 | 1.8 | 4 | 4.0 | 2.0 | 2.0 | 6.5 | 12 | 51 | 0.63 |
| 57HN56-002 | 1.8 | 4 | 9.0 | 2.5 | 3.6 | 11 | 15 | 56 | 0.68 |
| 57HN56-005-02 | 1.8 | 4 | 6.8 | 1.0 | 6.8 | 24 | 12 | 56 | 0.68 |
| 57HN67-001-15 | 1.8 | 4 | 5.76 | 1.6 | 3.6 | 12 | 19 | 67 | 0.70 |
| 57HN67-004-07 | 1.8 | 4 | 1.5 | 3.0 | 0.5 | 1.8 | 14 | 67 | 0.70 |
*Products can be customized by special request.
*Produdts can match gearbox 42.52.56
ChangZhou Hetai Motors is an experienced motor manufacturer. For more than 20 years, Hetai dedicates to provide professional electrical integration design and automation strategies for customers. We have variable manufacturing equipment, such as assembly line, Automatic cylindrical grinder and CNC machining centers as well.