1. Hybrid Linear Stepper Motors Overview
The hybrid linear stepper motor is composed of driving motors, deceleration gears, screws, nuts, guides, push rods, slides, spring, shells and turbine, micro -control switch, etc.
Hybrid linear stepper motor is a new linear movement executive motion control product, converting the round rotation movement into linear movement.
Generally, the standard stroke of the electric screw is 100,150, 200, 250, 300, 350, 400mm, while special stroke requirements can be supported by flexible customization. The hybrid linear stepper motors can be designed with different thrust screw leads according to different application loads.
The maximum thrust of the hybrid linear stepper motors can reach up to 20kN, the without load speed normally is 4 ~ 45mm/special linear speed can also be customized.
The use of hybrid linear stepper motor as an execution agency can not only reduce the gas/liquid source device and auxiliary equipment required to use pneumatic and hydraulic pressure, but also reduce the weight of the execution agency.
Hybrid linear stepper motors are widely used in automation applications, such as electronic production machines, semiconductor producing, medical equipment’s, testing platforms, factory automation, etc.
The main advantages of our hybrid linear stepper motors are as bellow,
- High precision of linear movement and 100% stop still without any vibration.
- High loading capacity and fast response.
- High smoothness and low noise.
- Wide application approved reliability and long lifetime.
- Easy to use and flexible customization, aftersales services.
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 | Nema34, 86mm |
| 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. Hybrid Linear Stepper Motor Performance Datasheet
| Model | Current | Resistance | Inductance | Min Thrust | Rotor Inertia | Bi/Unipolar | Screw Lead | Screw Length | Weight | Motor Length | Driver |
| A/Ø | Ω/Ø | mH/Ø | N @10RPS | g.cm2 | # of Wires | mm | mm | kg | mm |
| 86LHS3004E-280 | 3.0 | 1.2 | 12 | 200 | 1400 | Bi (4) | 3 | 280 | 2 | 76 | Y2SD3 |
Note: Customization of motor specifications available.
4. Mechanical Dimensions (in mm)
5. Wirings
6. Model Selection Guide
When selecting hybrid linear motors, the following factors need to be considered.
Electric size selection (demand of force):
The size and maximum thrust of the motor, and the upper limit value of the load. As the size of the motor increases, the output thrust of the motor increases accordingly.
After selecting the right motor and size according to the thrust, the appropriate guide must also consider speed and acceleration. The speed of the hybrid linear stepper motor is inversely proportional to the thrust, that is, increasing the operating speed of the motor will reduce the thrust of the screw motor accordingly. In order to improve the selection data of the motor/screw, please refer to different reference.
Although these two steps provide a foundation for the choice of screw motor, other variables must also consider working cycle, system life span, environmental factors, repeated positioning accuracy, acceptable back gaps, acceleration/deceleration requirements, driving conditions, levels, levels Or vertical installation.
Since many variables affect the selection of screw motors, it is strongly recommended that users conduct actual testing before the finalization of models for your application.
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4 Wires 2 Phase External Nut Nema 34 Hybrid Stepper Motor 200N Force 86LHS3004E-280 Images
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