Description
The JK57HS112-3004-03 NEMA 23 Hybrid Stepper Motor is a robust, high-performance solution designed specifically for heavy-duty CNC machinery. Delivering an impressive 30.61 kg-cm of holding torque at 4A per phase, this motor provides the extra power required for large-scale applications where standard NEMA 17 motors fall short. Its inherent design allows for superior torque delivery at higher speeds, making it an ideal powerhouse for CNC routers, milling machines, and other precision-demanding industrial systems. Featuring an open-loop control mechanism, it ensures reliable operation without the need for complex, expensive electronic circuitry.
Key Features
- Superior Power: Significantly higher torque output compared to NEMA 17 series motors, ideal for heavy-duty load requirements.
- Precision Control: Rotation angle is precisely dictated by input pulses, offering a step accuracy of 3% to 5%.
- Responsive Performance: Excellent stability and response times for rapid starting, stopping, and reversing operations.
- Cost-Effective: Simplifies system design by utilizing open-loop control, reducing the complexity and cost of your electronics.
- High-Grip Design: Features a precision-machined D-type shaft to ensure a secure, slip-free connection with pulleys and drive gears.
Important Operational Notes
- Dimensions and weight specifications are subject to a margin of error of ±2%.
- Ensure solid and proper mounting to minimize mechanical resonances.
- This motor is not optimized for operation at extremely high rotational speeds.
Package Includes
- 1 x JK57HS112-3004-03 NEMA 23 30.61 kg-cm Hybrid Bipolar Stepper Motor – D-Type Shaft
Technical Specifications
| Parameter | Specification |
|---|---|
| Item Type | NEMA 23 Stepper Motor |
| Model No. | JK57HS112-3004-03 |
| Shaft Type | D-Type |
| Step Angle | 1.8° |
| Supply Current | 4 A / Phase |
| Number of Leads | 4 |
| Resistance | 1.13 Ω / Phase |
| Inductance | 3.6 mH / Phase |
| Rotor Inertia | 480 g-cm² |
| Holding Torque | 30.61 kg-cm |
