China 2 Phase 1.8 Degree Hybrid Bipolar NEMA 34 Stepper Motor for 3D Printer and CNC Machine, Find details about China Motors, Stepper Motor from 2 Phase 1.8 Degree Hybrid Bipolar NEMA 34 Stepper Motor for 3D Printer and CNC Machine
General Specifications | |
Step Accuracy | ±5%(Whole step,No load) |
Temperature Rise | 80ºCMax |
Environment Temperature | -10ºC - +50ºC |
Insulation Resistance | 100MΩmin.500VDC |
Withstand Voltage | 500VDC for one minute |
Radial Runout | 0.06Max.(450g-load) |
Axial Runout | 0.08Max.(450g-load) |
Technical Specifications | ||||||
Model | Phase | Step Angle (°) | Holding Torque N.M | Rated Current (A) | Phase Inductance mH | Phase Inductance Ohm |
57A09 | 2 | 1.8 | 0.9 | 2.8 | 1.2 | 0.8 |
57A1 | 2 | 1.8 | 1.3 | 2.8 | 2.1 | 1.0 |
57A2 | 2 | 1.8 | 2.2 | 4.0 | 1.8 | 0.8 |
Model | Phase | Number of Leads | Rotor inertia (g.cm²) | Shaft Diameter mm | Weight kg | Body Length mm |
57A09 | 2 | 4 | 260 | 6.35 | 0.6 | 55 |
57A1 | 2 | 4 | 460 | 6.35 | 1.0 | 76 |
57A2 | 2 | 4 | 460 | 8 | 1.1 | 80 |