NEMA 8 Non Captive Stepping Motor For 15mN.m Educational Robots
Price:
$13-$13.5
MOQ:
1PC
Delivery Time:
7-15 days
Brand:
Casun
Product Description
NEMA 8 Non Captive Stepping Motor For 15mN.m Educational Robots
Through pulse signal control, it is easy to achieve complex motion trajectories. Even at low speeds, stepper motors can maintain high torque output, making them suitable for situations with high requirements for power and accuracy.
Key Features
- Bipolar or unipolar versions available
- Hybrid stepper construction
- Operational for 12 years in China, serving over 800 clients
- Supply numerous international certifications for advanced technology and electronics industry equipment
- Customizations on request
Dimensions
Motor Specifications
| Specification | Value |
|---|---|
| Step Angle | 1.8° |
| Frame Size | 20 mm |
| Number of Phase | 2 Phase |
| Rated Current | 0.5 Amp |
| Holding Torque | 15 mN.m |
| Resistance | 5.1 ohm |
| Inductance | 1.5 mH |
| Rotor Inertia | 2 g-cm² |
| Motor Weight | 0.08 kg |
| Lead Screw | Tr3.35X0.6096 |
| Connection | Bipolar |
Operating Specifications
| Parameter | Specification |
|---|---|
| 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 |
| Shaft Radial Play | 0.02 Max. (450g-load) |
| Shaft Axial Play | 0.08 Max. (450g-load) |
| Max. Radial Force | 28N (20mm from the flange) |
| Max. Axial Force | 10N |
Available Models
| Model | Holding Torque | Step Angle | Motor Length | Type of Shaft | Rated Current |
|---|---|---|---|---|---|
| 42SHD4950 | 0.13 N.m | 1.8° | 20 mm | D Shaft-20mm | 1.0 A |
| 42SHD4003 | 0.26 N.m | 1.8° | 34 mm | D Shaft-20mm | 0.4 A |
| 42SHD0261 | 0.45 N.m | 1.8° | 40 mm | D Shaft-20mm | 1.68 A |
| 42SHD4425 | 0.59 N.m | 1.8° | 48 mm | D Shaft-24mm | 2.0 A |
| 42SHD4813 | 0.8 N.m | 1.8° | 60 mm | D Shaft-24mm | 2.1 A |
Custom Motor Solutions
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
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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