Two Axis 0.4N.M NEMA 17 Stepper Motor 1.7A 40mm Body For Robots
The 42mm dual axis motor does not require the use of sensors for feedback, reducing the complexity and cost of the system. Stepper motors have a long service life and high reliability due to their simple structure.
Key Features
- Tailored service options
- Seeking dealers!
- A ten-year warranty for confident purchasing
- Having operated in China for 12 years, we have catered to over 800 customers
- Accepting contract manufacturing
Appearance
Dimensions
Motor Specifications
| Step Angle | 1.8° |
| Frame Size | 42 mm |
| Number of Phase | 2 Phase |
| Rated Current | 1.7 A |
| Holding Torque | 400 mN.m |
| Resistance | 1.43 ohm |
| Inductance | 2.75 mH |
| Rotor Inertia | 57 g-cm² |
| Motor Weight | 0.24 kg |
| Number of Leads | 4 |
| Connection | Bipolar |
Operating Specifications
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°C
Insulation Resistance: 100M Ohm at 500 VDC
Dielectric Strength: 500 VDC for 1 min
Torque Curves
Torque curve diagrams available upon request.
Submodels
| 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 |
Customization Options
If our standard motor cannot meet your needs, we can customize the motor according to your requirements.
Customized content includes but is not limited to special shafts, winding parameters, installation dimensions, lead wires with special requirements, connectors, etc.
Available Options
Encoder
Brake
Gearbox
Shaft
Please click the "Get a quote" button below to tell us your requirements.
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