Stepper motor technology can be a good choice whenever controlled
movement is required. They can be used to an advantage in applications where you need to control rotation angle, speed, position and synchronism.
JUNQI INTERNATIONAL offers wide options of high quality micro stepper motors technology such as Hybrid, Flat, Hollow shaft or IP65 stepper motors, in sizes from 15 to 110mm. Our stepper motors offer high torque density and high volume capabilities and all of our models are customizable to answer any of your specific requirements.
General Specification:
| Item | Specifications |
| Step Angle | 1.8° |
| Step Angle Accuracy | ±5%(full step, no load) |
| Radial Play | 0.02mm@450g |
| Axial Play | 0.08mm@450g |
| Max.Radial Force | 220N@20mm from the flange |
| Max.Axial Force | 60N |
| Dielectric Strength | 1200VAC/1s |
| Insulation Resistance | 100MΩ,500VDC |
| Ambient Temperature | -20℃~+50℃ |
| Insulation Class | Class B |
Electrical Parameters:
| Model | | Current /Phase | Resistance /Phase | Inductance /Phase | Holding Torque | Detent Toque | #Lead wires | Rotor Inertia | Length | Weight |
| Single Shaft | | A | Ω | mH | N.m | N.m | | g-cm² | mm | kg |
| JQ86STH65-2808A | unipolar | 2.8 | 1.3 | 3.9 | 2.2 | 0.08 | 8 | 1000 | 65 | 1.7 |
| series | 2 | 2.6 | 15.6 | 3.5 |
| parallel | 4 | 0.65 | 3.9 | 3.5 |
| JQ86STH80-4208A | unipolar | 4.2 | 0.65 | 3 | 3.2 | 0.12 | 8 | 1400 | 80 | 2.3 |
| series | 3 | 1.3 | 12 | 4.5 |
| parallel | 6 | 0.325 | 3 | 4.5 |
| JQ86STH118-4208A | unipolar | 4.2 | 0.99 | 6 | 6 | 0.24 | 8 | 2700 | 118 | 3.8 |
| series | 3 | 1.98 | 24 | 8.5 |
| parallel | 6 | 0.495 | 6 | 8.5 |
| JQ86STH156-4208A | unipolar | 4.2 | 1.25 | 8 | 8.4 | 0.36 | 8 | 4000 | 156 | 5.3 |
| series | 3 | 2.5 | 32 | 12 |
| parallel | 6 | 0.63 | 8 | 12 |
The motor can be designed and manufactured with customized request.
Dimensions (mm):
Wiring Diagram:
We can supply Extra service:
If this motor do not match with your request. Please feel free to contact with us,We can make customized shaft / winding / mounting flange / cable / connector.We will works side-by-side with you and your team to design a motor that will fit the precise needs of your application. All Engineering and Support is done in-house.
Accessories service: gearbox, connector
Customized Design: Customized Winding, Customized Flange, Customized Shaft....
Motor Application Fields:
Medical: Syringe pump, X ray oncology equipment/ Collimators; CT; Medical bed, Face mask machine; Disability Equipment liquid Analyser; Physiotherapy Equipment; Injection Pump; Blood Analyser ; Biochemical Analyzer; Disability equipment lift
Textile: Embroidery Machines; Flat Knitting Machines;Screen Printing Machines;Spinning Machines;Yarn Preparation Machines.
Industrial Control: CNC; Pick and Place Machines, Carving Machine; Printer; Industrial Analyser; SMT; Engraving and Marking Equipment.
Logistics: Logistic&Storage Equipment ;ConveyorSystem; Conveyor System;Barrier Opening System;Door Opening System.
Household Electrical: Mover;Swimming Pool Cleaner;Coffee Machine; TV System
Office Automation: Printer, 3D Printer
Automobile: Seat Pump; Door System; Air Damper/Mixer; Lamp System
Product Tags:
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Nema34 2Phase 1.8degree 4.5N.M 80mm Length Hybrid Stepper Motor 6A 8 Wires For Industrial Automation Images
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