Closed Loop Stepper Motor Hybrid 2N.M NEMA 23 With Encoder
This closed-loop stepper motor with encoder is specifically designed for printing machines and other precision automation applications. Featuring advanced closed-loop control technology, it maintains precise position control even under high-speed motion and complex load conditions.
Applications
Semiconductor equipment, LED automation systems, printing machines, packaging machinery, and various industrial automation applications.
Key Features
- High torque and exceptional precision performance
- Advanced closed-loop control technology
- Engineering support available within 48 hours
- Versatile application compatibility
- Contract manufacturing services available
Motor Specifications
| Step Angle | 1.8° |
| Frame Size | 76 mm |
| Number of Phase | 2 Phase |
| Rated Current | 5.0 A |
| Holding Torque | 2.0 N.m |
| Resistance | 0.48 ohm |
| Inductance | 1.6 mH |
| Rotor Inertia | 460 g-cm² |
| Motor Weight | 1.2 kg |
| Number of Leads | 4 |
| Connection | Bipolar |
Motor Appearance
Motor Dimensions
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 minute |
Available Models
| Model | Holding Torque | Step Angle | Length | Shaft Type | Rated Current |
| 57SHD4013-21B | 0.6 N.m | 1.8° | 41 mm | D Shaft-21mm | 1.0 A |
| 57SHD4415-21B | 1.1 N.m | 1.8° | 54 mm | D Shaft-21mm | 3.0 A |
| 57SHD4816-21B | 2.0 N.m | 1.8° | 76 mm | D Shaft-21mm | 3.0 A |
| 57SHD4913-21B | 2.5 N.m | 1.8° | 83 mm | D Shaft-21mm | 3.0 A |
| 57SHD4934-20B | 3.0 N.m | 1.8° | 100 mm | D Shaft-20mm | 3.0 A |
Customization Services
If our standard motor models don't meet your specific requirements, we offer comprehensive customization services. Our engineering team can modify motors according to your exact specifications.
Customization options include but are not limited to: special shaft configurations, custom winding parameters, modified installation dimensions, specialized lead wires and connectors, and other technical adaptations.
Available Options
Encoder
Brake
Gearbox
Shaft
Get a Quote Click the button above to submit your requirements and receive a customized quotation.