NEMA 34 Stepper Motor 86BYGH65
Stepper motor Nema 34 86BYGH65 65mm is designed for precision motion control in demanding applications.
1,950.00 EGP
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The NEMA 34 Stepper Motor 86BYGH65 features a robust 65 mm body length in the standard 86 mm square flange format. With a 1.8° step angle and bipolar configuration, this motor delivers high holding torque and precision in industrial and motion control systems such as CNC machinery, robotics, and conveyor drives. Designed for reliability in continuous operation, the 86BYGH65 combines compact construction with strong electromagnetic performance.
Features:
- 1.8° step angle with ±5 % accuracy.
- Bipolar, 2-phase (4-wire) configuration.
- High torque output in compact 65 mm body.
- Excellent thermal dissipation under load.
- Dielectric strength 500 VAC for 1 min.
- Compatible with microstepping drivers.
- Ambient operating range –20 °C – +50 °C.
Specifications:
| Parameter | Value |
|---|---|
| Model | 86BYGH65 |
| Step Angle | 1.8° |
| Step Accuracy | ±5 % |
| Phases | 2 (bipolar,4-wire) |
| Rated Voltage | 4.5 V |
| Rated Current | 3 A |
| Phase Resistance | 1.5 Ω |
| Phase Inductance | 3.5 mH – 4.5 mH |
| Holding Torque | 2.4 Nm – 3.1 Nm |
| Detent Torque | 0.12 Nm – 0.15 Nm |
| Rotor Inertia | 480 g·cm² – 520 g·cm² |
| Temperature Rise | ≤80 °C |
| Ambient Temperature Range | –20 °C – +50 °C |
| Storage Temperature Range | –20 °C – +70 °C |
| Insulation Resistance | ≥100 MΩ@500 VDC |
| Dielectric Strength | 500 VAC for 1 min |
| Number of Leads | 4 |
| Motor Length | 65 mm |
| Shaft | 14 mm keyway |
Applications:
- CNC milling and routing machines.
- 3D printers requiring high torque.
- Robotics and automation arms.
- Industrial conveyor and pick-and-place systems.
- Packaging and textile machines.
Package Contents:
- 1x Nema 34 Stepper Motor 86BYGH65.
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