1. Hybrid Linear Stepper Motor Application Advantages
The screw motor is a high -precision motor, because the screw transmission method can quickly change the position of the motor output end, thereby achieving high -precision control. It is widely used in various fields, CNC machine tools, automated equipment and other fields.
The operation of the screw motor is very stable because it uses a combination of screw and rails for transmission. This transmission method is very stable, highly reliable, and it is not easy to fail. This also makes the screw motor one of the indispensable parts of many production equipment.
Compared with other types of motors, the noise level of the screw motor is much lower. This is because the transmission method is relatively stable. The combined structure of the screw and rail can effectively reduce the noise during the transmission.
Due to the stable transmission method used by the screw motor and long service life. The service life of the screw motor is also protected by mechanical parts, especially maintenance, maintenance, and replacement maintenance work can be timely handled, which can further extend the service life and reduce the maintenance costs in the production process.
2. Hybrid Stepper Motor Naming Rules and General Technical Specifications
Linear stepper motor naming rules,
General Specifications,
| Step Angle | 1.8° (2 Phase) |
| Step Angle Accuracy | ±0.09° |
| Size | Nema23, 57mm |
| Insulation Grade | 500VDC, 20 MΩ Min. ,Class B |
| Dielectric Strengt | 500 VAC for 1 Minute |
| Temperature Rise | Less than 80℃ (Rated Current) |
| Suface Temperature | Max.Allowed 100℃ |
| Humidity Range | 20% to 90% RH |
| IP Grade | IP40 |
| Certificates | Rohs, CE, CCC |
3. 20LHS0494/0244/0164 Captive Type Hybrid Linear Stepper Motor Performance Datasheet
| Model Name | Wiring | Rated Voltage | Rated Current | Resistance /phase | Inductance /phase | Power Consumption | Temp. Rise | Weight | Insulation Resistance |
57LHS3324 | Bipolar | 3.25V | 3.32A | 0.98Ω | 1.33mH | 14W | 75℃ | 352g | 20MΩ |
| 57LHS2164 | 5V | 2.16A | 2.31Ω | 6.6mH |
| 57LHS0904 | 12V | 0.9A | 13.33Ω | 45.1mH |
Note: Customization of motor specifications available.
Available leadscrew specifications,
| Code | Leadscrew Thread Dimensions in mm |
| diameter | step | lead |
| A | φ9.53 | 0.0079375 | 1.5875 |
| T | φ9.53 | 0.021166 | 4.22 |
| S | φ9.53 | 0.010584 | 2.1168 |
| 3 | φ9.53 | 0.0127 | 2.54 |
| 1 | φ9.53 | 0.0254 | 5.08 |
| 2 | φ9.53 | 0.0508 | 10.16 |
4. Mechanical Dimensions (in mm)
No Captive Type Mechanical Drawings as bellow,
External Nut Type Mechanical Drawings as bellow,
5. Force and Pulse Rate Curves
6. Wirings
Product Tags:
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Nema23 Captive Double Stack Stepper Motor 990N Force 2 Phase 4 Wire Stepper Motor Images
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