42hs 4 Lead Bipolar Hybrid Stepper Motor Nema 17 42bygh 48mm 78Oz-In 1.68A 2a 59ncm
Stepper Motor 4-lead Nema17 48mm 78Oz-in 1.68A Nema 17 motor 42BYGH
Features:
1. Small size, convenient storage and placement.
2. The speed is even and does not lose steps.
3. It is a bipolar stepper motor.
4. Revolving speed is stable and the noise is low.
5. Made of high quality material for durablity.
Applications:
Stepper motor are widely applied in 3D printer, mini cnc router, engraving machine, textile machine, medical equipment, stage light equipment, robotic, CNC router, music fountain, and other industrial automatic equipment.
Our main products include from size NEMA 8, NEMA11, NEMA14, NEMA16, NEMA17, NEMA 23, NEMA24, NEMA 34, NEMA 42, NEMA52 series hybrid stepper motor, and variable sizes linear stepper motor, geared stepper motor, stepper motor with brake. And we have products about easy servo system of nema17, nema23, nema24 and nema34 sizes. In addition, we can produce suitable drivers for all the motors. And we are always researching and developing new products.
NEMA 17 2-phase 1.8° hybrid stepper motor
Specification:
| Step Angel | 1.8° |
| Temperature Rise | 80℃ |
| Ambient Temperature | -20℃ Max ~ +50℃ |
| Isulation Resistence | 100MΩ min., 500VDC |
| Dielectric Strength | 500VAC for 1 minute |
| Shaft Radial Play | 0.02 Max (450g-load) |
| Shaft Axial Play | 0.08 Max (450g-load) |
| Max. Radial Force | 75N (20mm from the flange) |
| Max. Axial Force | 15N |
Electrical Specifications:
| Model No | Step Angle(°) | Rated Voltage(V) | Rated Current (A) | Phase Resistance(Ω) | Phase Inductance (mH) | Holding Torque (Kg.cm) | Detent Torque (g.cm Max) | Rotor Inertia (g.cm²) | Motor Length (mm) | Leads No. | Motor Weight(Kg) |
| 42HS48-0404 | 1.8 | 12.0 | 0.4 | 30 | 45 | 4.5 | 280 | 68 | 48 | 4 | 0.38 |
| 42HS48-1304 | 1.8 | 4.6 | 1.3 | 3.5 | 6.6 | 5.5 | 280 | 68 | 48 | 4 | 0.38 |
| 42HS48-1504 | 1.8 | 4.2 | 1.5 | 2.8 | 5.5 | 5.5 | 280 | 68 | 48 | 4 | 0.38 |
| 42HS48-1684 | 1.8 | 3.4 | 1.68 | 2 | 3.8 | 5.2 | 280 | 68 | 48 | 4 | 0.38 |
| 42HS48-0406 | 1.8 | 12.0 | 0.4 | 30 | 28 | 3.2 | 280 | 68 | 48 | 4 | 0.38 |
Dimensions:
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