- Sunrise Electric Motor Company
Quality Guarantee
2 Phase Hybrid Stepping Motor Series 57HM
NEMA23 0.9°
The 57HM2A Stepper motor has high positioning precision with high power at low speeds, as well as high stall torque and the possibility to work in microsteps. This stepper motor can provide direct and precise motions in a 57 mm square design. Permanent magnet and hybrid technologies are used to provide a full range of solutions.
Motor Highlights
- Step angle 0.9°
- 2 phases
- Holding torque up to 1.5 Nm
Specifications of Series 57HM
Model | Holding Torque (N·cm±10%) | Current/ Phase(A) | Resistance/ Phase (ohms±10%) | Inductance/ Phase (mH±20%) | Detent Torque | Rotor Inertia | Length | Weight |
57HM2A41-106 | 24 | 1.0 | 5.2 | 6.2 | 2.5 | 150 | 41 | 470 |
57HM2A41-064 | 32 | 0.62 | 12 | 28 | 2.5 | 150 | 41 | 470 |
57HM2A41-204 | 32 | 2.0 | 1.2 | 3.0 | 2.5 | 150 | 41 | 470 |
57HM2A45-254 | 62 | 2.5 | 1.0 | 3.0 | 2.8 | 190 | 45 | 520 |
57HM2A51-064 | 70 | 0.62 | 13 | 34 | 3.0 | 230 | 51 | 590 |
57HM2A51-254 | 70 | 2.5 | 1.2 | 3.8 | 3.0 | 230 | 51 | 590 |
57HM2A56-156 | 82 | 1.5 | 3.2 | 6.5 | 3.5 | 280 | 56 | 680 |
57HM2A56-254 | 100 | 2.5 | 1.3 | 5.2 | 3.5 | 280 | 56 | 680 |
57HM2A56-304 | 100 | 3.0 | 0.8 | 2.8 | 3.5 | 280 | 56 | 680 |
57HM2A56-424 | 100 | 4.2 | 0.4 | 1.5 | 3.5 | 280 | 56 | 680 |
57HM2A64-104 | 110 | 1.0 | 7.5 | 28 | 5.0 | 380 | 64 | 850 |
57HM2A64-254 | 110 | 2.5 | 1.5 | 5.8 | 5.0 | 380 | 64 | 850 |
57HM2A64-304 | 110 | 3.0 | 0.8 | 3.0 | 5.0 | 380 | 64 | 850 |
57HM2A64-424 | 110 | 4.2 | 0.55 | 1.5 | 5.0 | 380 | 64 | 850 |
57HM2A76-156 | 125 | 1.5 | 4.5 | 10 | 6.0 | 440 | 76 | 1050 |
57HM2A76-254 | 150 | 2.5 | 1.8 | 8.2 | 6.0 | 440 | 76 | 1050 |
57HM2A76-304 | 150 | 3.0 | 1.0 | 4.3 | 6.0 | 440 | 76 | 1050 |
57HM2A76-424 | 150 | 4.2 | 0.65 | 2.2 | 6.0 | 440 | 76 | 1050 |
Motor are available with different winding and mechanical modification to meet specific applications.
0086-519-88298833
