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【42SHD0810】Nema 17 Stepper Motor 2.5A 1.1N.m 1.8 Degree Step 42 Motor 4-lead for DIY CNC 3D Printer
The 42mm Hybrid Stepper Motor Series offers powerful holding torque in a variety of sizes.
Use with a microstepping driver to reduce vibration and achieve higher step resolution.
Choose a baseline version or request your own customized configuration.
Features:
Step Angel | 1.8 ° |
Fram Size | 42 mm |
Number of Phase | 2 Phase |
Rated Current | 2.5 A |
Holding Torque | 1100 mN.m |
Resistance | 1.7 ohm |
Inductance | 4.9 mH |
Rotor Inertia | 102 g-cm² |
Motor weight | 0.48 kg |
Number of leads | 4 |
Connection | Bipolar |
Step Angle: 1.8°
Maximum Temperature :80°C maximum
Ambient Temperature: -20 °C to 50°C
Storage Temperature -20: °C to 100°C
Humidity Range (%) :85% or less, non-condensing
Magnet Wire Insulation :Class B 130 deg C
Insulation Resistance :100M Ohm at 500 VDC
Dielectric Strength :500 VDC for 1 min
Model | Holding Torque | Step Angle | Motor Length | Type of Shaft | Rated Current |
42SHD4950 | 0.13N.m | 1.8° | 20mm | D Shaft-20mm | 1.0A |
42SHD4003 | 0.26N.m | 1.8° | 34mm | D Shaft-20mm | 0.4A |
42SHD0261 | 0.45N.m | 1.8° | 40mm | D Shaft-20mm | 1.68A |
42SHD4425 | 0.59N.m | 1.8° | 48mm | D Shaft-24mm | 2.0A |
42SHD4813 | 0.8N.m | 1.8° | 60mm | D Shaft-24mm | 2.1A |
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Encoder | Brake | Gearbox | Shaft |