The KST-57D45-0001 is a high-performance 1.8° two-phase stepper motor designed to deliver precision and power in various motion control applications. With a rated current of 4.4A and holding torque of 1.4N·m, it is ideal for applications requiring accurate and reliable motor control, such as in CNC machinery, robotics, and automation systems.

This motor features a phase resistance of 0.6Ω ± 15% and a phase inductance of 1.5mH ± 20% at 1KHz, ensuring smooth performance and minimal noise. Its insulation resistance of 100MΩ min. at 500V DC provides long-lasting reliability, while the Class B insulation offers high-temperature tolerance up to 130°C.

The KST-57D45-0001 motor's rotor inertia of 330g·cm² and weight of 950g make it suitable for applications requiring high torque and precision with minimal mechanical inertia. Whether you're building industrial equipment or advanced automation systems, this motor offers both durability and optimal performance.