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Nema 34 2 phase hybrid stepper motor is a high-precision, high torque, and low noise stepper motor commonly used in motion control applications that require high precision, low noise, and long lifespan. Compared to Nema 23 and Nema 24 2 phase hybrid stepper motors, Nema 34 2 phase hybrid stepper motors typically have higher accuracy and lower noise, as well as longer lifespan and higher reliability.
Nema 34 2 phase hybrid stepper motors typically have the following characteristics:
Higher accuracy: The Nema 34 2 phase hybrid stepper motor adopts a more precise manufacturing process and calibration technology, which has higher accuracy and can meet the needs of high-precision motion control.
Lower noise: The Nema 34 2 phase hybrid stepper motor adopts a quieter design and technology, which has lower noise and can meet the needs of low noise applications.
Longer lifespan: The Nema 34 2 phase hybrid stepper motor adopts more durable materials and manufacturing technology, which has a longer lifespan and can adapt to stricter application environments.
Higher reliability: The Nema 34 2 phase hybrid stepper motor adopts more reliable design and manufacturing technology, which has higher reliability and can meet the application requirements that require high reliability.
Nema 34 2 phase hybrid stepper motors can be used in motion control applications that require high precision, low noise, and long lifespan, such as machine tools and processing equipment, robots and automation equipment, medical equipment, office equipment, aerospace, automotive manufacturing, and other fields.
| Item | Specifications |
| Step Angle Accuracy | ±5% |
| Resistance Accuracy | ±10% |
| Inductance Accuracy | ±20% |
| Temperature Rise | 80℃ Max. |
| Ambient Temperature | ﹣20℃~﹢50℃ |
| Insulation Resistance | 100MΩMin 500VDC |
| Dielectric Strength | 500V AC 1minute |
| Allowable Radial Load | 0.02mm Max.(450g load) |
| Allowable Thrust Load | 0.08mm Max.(450g load) |
| Model | ShaftΦ(mm) | Shaft Type(mm) | Shaft L(mm) |
| 86BYG450-65 | 9.5 | Platform1×25 | 32 |
| 86BYG450-80 | 12.7 | Platform1×25 | 32 |
| 86BYG450-98 | 14 | Platform4×4×25 | 34 |
| 86BYG450-118 | 12.7 | Platform5×5×25 | 32 |
| 86BYG450-128 | 14 | Platform4×4×25 | 34 |
| 86BYG450-150 | 14 | Platform4×4×25 | 34 |
| 86BYG450-156 | 15.875 | Platform5×5×25 | 32 |
| Model | Stepangle(°) | Length(mm) | Voltage(V) | Current (A/phase) | Resistance (Ω/phase) | Inductance (mH/phase) | Hold Torque (N.m) | Rotor Inertia (g.cm²) | Leads | Weight(kg) |
| 86BYG450-65 | 1.8 | 65 | 4 | 3 | 1.3 | 3.3 | 3.3 | 1000 | 8 | 2 |
| 86BYG450-80 | 80 | 4 | 4.4 | 0.9 | 3 | 4.5 | 1400 | 8 | 2.5 | |
| 86BYG450-98 | 98 | 4.4 | 4.4 | 1 | 4.3 | 7.5 | 2100 | 8 | 3.4 | |
| 86BYG450-118 | 118 | 6 | 6 | 1.3 | 6.4 | 8.5 | 2700 | 8 | 4.1 | |
| 86BYG450-128 | 128 | 6.5 | 6 | 1.4 | 7.3 | 10 | 3200 | 8 | 4.5 | |
| 86BYG450-150 | 150 | 7.5 | 6 | 1.65 | 9.7 | 12 | 4000 | 8 | 5.4 | |
| 86BYG450-156 | 156 | 6.5 | 6 | 1.4 | 9 | 12.5 | 4000 | 8 | 5.8 |
*Note:We can manufacture products according to customer's requirements.
