Changzhou Hetai Motor And Electric Appliance Co., Ltd.
Changzhou Hetai Motor And Electric Appliance Co., Ltd.
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28BYGH507-02AG6 mini NEMA 11 micro 5.4V stepper motor with 28mm gearbox for printer
| Model | Phase | Current/phase | Voltage | Step Angle Accuracy | Dielectric Strength | Ambient Temperature: | Step Angle | Holding torque (g.cm) | Max Radial Force | Shaft axial load |
| 28BYGH102-39AG6 | 2 | 0.67 | 3.9 | ±5% | 500V AC 1minute | -20℃-50℃ | 1.8 | 600 | ≤80N (10mm from front flange) | ≤200N |
| 28BYGH507-02AG6 | 2 | 2 | 5.4 | 2400 |
Electrical Specification
| 28BYGH507-02AG6 | ||
| STEP ANGLE | °/STEP | 1.8 |
| RATED VOLTAGE | V | 5.2 |
| CURRENT | A/PHASE | 2.0 |
| RESISTANCE | Ω/PHASE | 2.6 |
| INDUCTANCE | mH/PHASE | 1.9 |
| HOLDING TORQUE | g.cm | 2400 |
| INSULATION CLASS | B | |
*Products can be customized by special request.
Wiring Diagram
Hetai has always considered product quality at the first place. The company has its own quality management system since its foundation. During the years, it has gained the quality certification of ISO, CE, IATF 16949, ROHS. Hetai also has internal & external quality audits to avoid any negligence.
GEARBOX PART Electrical Specification:
Out diameter 28mm
| Housing material | Bearing at output | Radial load(10mm from flange)N | Shaft axial load(N) | Shaft press-fit force max(N) | Radial play of shaft(mm) | Thrust play of shaft(mm) | Backlash at no-load (°) |
| Powder metallurgy | sleeve bearing | ≤80 | ≤30 | ≤200 | ≤0.03 | ≤0.4 | ≤1.5 |
| Reduction ratio | Rated tolerance torque (Nm) | Max momentary tolerance torque (Nm) | Efficiency% | Length (mm) | Weight(g) | Number of gear trains |
| 1/3 | 0.2 | 0.6 | 81% | 28.5 | 105 | 1 |
| 1/6 |
Mechanical Dimension