1.8 Degree Nema 23 Stepper Motor 4.0A Smooth Running 51mm Body 1.N.m For CNC Kit
Price:
$3.14-$5
MOQ:
1PC
Delivery Time:
7-15 days
Brand:
Casun
Product Description
1.8 Degree Nema 23 Stepper Motor 4.0A Smooth Running 51mm Body 1.N.m For CNC Kit
Stepper motors use pulse control to manage motor speed and position by controlling pulse quantity and frequency.
Widely applied in automation equipment, robotics, 3D printing, CNC machining, and various industrial applications.
Key Features
- High torque and precision performance
- Professional drivetrain solutions
- 12 years manufacturing experience serving 800+ customers
- Engineering support within 48 hours
Product Appearance
Dimensional Diagram
Motor Specifications
| Step Angle | 1.8° |
| Frame Size | 57 mm |
| Number of Phase | 2 Phase |
| Rated Current | 4.0 A |
| Holding Torque | 1.0 N.m |
| Resistance | 0.67 ohm |
| Inductance | 2.0 mH |
| Rotor Inertia | 220 g-cm² |
| Motor Weight | 0.58 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 |
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 Options
If our standard motor cannot meet your needs, we can customize the motor according to your requirements.
Customized content includes special shafts, winding parameters, installation dimensions, lead wires with special requirements, connectors, and more.
Encoder
Brake
Gearbox
Shaft
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
GUANGZHOU FUDE ELECTRONIC TECHNOLOGY CO.,LTD
Location
NO.61 Pingxi Industrial Zone, Huashan Town, Huadu District, GUANGZHOU, 510880,China
Contact Person
Sopina