8HY Mini stepping motor series-Size 20mm(1.8 degree)
Changzhou Rattm Motor Co., Ltd. [China] 
Minimum Order: 0
Quality/Safety Certification: 0.00
8HY mini stepping motor:
small size
low noise
high accuracy and stable quanlity
competive price
8HY mini stepping motor:
| Electrical Specification: | ||||||||||
| Model | Step Angle(°) | Motor Length(mm) | Rated Current(A) | Phase Resistance(Ohm) | Phase Inductance(mH) | Holding Torque(N.cm) | Detent Torque(N.cm) | Rotor Inertia(g.cm2) | Lead Wire(No) | Motor Weight(g) |
| 8HY2401 | 1.8 | 26 | 0.2 | 23 | 8.2 | 1.4 | 0.2 | 2.5 | 4 | 40 |
| 8HY2402 | 1.8 | 28 | 0.2 | 23 | 8.2 | 1.4 | 0.2 | 2.5 | 4 | 50 |
| 8HY2406 | 1.8 | 28 | 0.6 | 3.2 | 0.9 | 1.4 | 0.2 | 2.5 | 4 | 50 |
| 8HY3402 | 1.8 | 34 | 0.2 | 25 | 8.4 | 1.8 | 0.3 | 3.2 | 4 | 70 |
| 8HY3406 | 1.8 | 34 | 0.6 | 4.5 | 1.2 | 1.8 | 0.3 | 3.2 | 4 | 70 |
| 8HY4402 | 1.8 | 40 | 0.2 | 32 | 8.8 | 2.6 | 0.5 | 4.5 | 4 | 82 |
| 8HY4406 | 1.8 | 40 | 0.6 | 5.8 | 1.6 | 2.6 | 0.5 | 4.5 | 4 | 82 |
| Note:We can manufacture products according to customer's requirements. | ||||||||||
