57J1880EC-1000 Two phase Closed Loop Step Servo Motor
US $35.00-$38.00
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| Model | Step Angle(degree) | Holding Torque (Nm) | Phase Current (A) | Resistance (Ω) | Inductance(MH) | Shaft Diameter (mm) | Shaft Length (mm) | Motor Length (mm) |
| 57H2P5442A4 | 1.8 | 1.2 | 4.2 | 0.38 | 1.3 | 6.35 | 19 | 54 |
| 57H2P5442A4-A | 1.8 | 1.2 | 4.2 | 0.38 | 1.3 | 8 | 20.4 | 54 |
| 57H2P5442A4-B | 1.8 | 1.2 | 4.2 | 0.38 | 1.3 | 8 | 31 | 54 |
| 57H2P7842A4 | 1.8 | 2.1 | 4.2 | 0.55 | 1.9 | 8 | 20.4 | 78 |
| 57H2P7842A4-A | 1.8 | 2.1 | 4.2 | 0.55 | 1.9 | 6.35 | 19.4 | 78 |
| 57H2P7842A4-B | 1.8 | 2.1 | 4.2 | 0.55 | 1.9 | 8 | 31 | 78 |
| 57H2P9850A4 | 1.8 | 2.6 | 4.5 | 0.9 | 2.4 | 8 | 32 | 98 |
| 57H2P11350A4-A | 1.8 | 3 | 4.5 | 1.6 | 3 | 8 | 30 | 113 |
| 57H2P11350A4-B | 1.8 | 3 | 4.5 | 1.6 | 3 | 8 | 22 | 113 |





Original factory: YES
Year Established: 2009
Total Employees: 80-100People
Manufacturing Equipment: Ultra-precision CNC universal grinder (Sweden), CNC (Germany), DMG lathe and milling, etc.
Detection Capacity:
Motor: Full detection one by one; Motor driver aging time: 8H


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