NEMA 23 Hollow Shaft Stepper Motor

NEMA 23 Hollow Shaft Stepper Motor The Samsr NEMA 23 Hollow Shaft Stepper Motor is a precision motion device designed for high-performance applications. Its hollow shaft design allows for direct coupling with lead screws, gears, or other rotary components. As a result, it simplifies mechanical assemblies while providing accurate and repeatable positioning. This stepper motor offers high torque and stable operation at low and medium speeds. Consequently, it is ideal for CNC machines, 3D printers, robotic arms, and automated manufacturing equipment. It maintains smooth performance even under continuous operation, ensuring reliability in demanding environments. Its construction features high-quality materials and precision windings. Therefore, the motor delivers consistent torque and minimal vibration. Additionally, the hollow shaft allows flexibility for mounting and mechanical integration, making it a versatile choice for both prototypes and production systems. Integration is straightforward. The motor is compatible with standard stepper drivers and microcontrollers, such as Arduino, STM32, and Raspberry Pi. Furthermore, it supports precise step control and microstepping, which enhances accuracy in CNC and robotic applications. It can be configured for different voltages and current ratings to suit specific project requirements. This motor is widely used in applications requiring precise rotational control and high torque. It supports automation systems, packaging machines, medical devices, and laboratory equipment. Its robust construction ensures long-term durability and low maintenance needs. Overall, the NEMA 23 Hollow Shaft Stepper Motor combines precision, high torque, and mechanical flexibility. Its hollow shaft design simplifies integration, while its reliable performance makes it ideal for engineers and hobbyists working on advanced motion control systems. By providing accurate and consistent movement, this motor enhances efficiency and performance in a wide range of applications. Parameter Value Brand Samsr Model Number SS2301A45G NEMA Frame Size NEMA 23 Motor Type 2‑phase hybrid Step Angle 1.8° ±5% Rated Voltage 1.35 V Rated Current / Phase 4.5 A Torque 25 mN·m Shaft Diameter 15.5 mm Resistance 0.3 Ω ±10% Inductance 0.5 mH ±20% Warranty 3 months ~ 1 year Package Carton, single item Package Size 20 × 15 × 1 cm Gross Weight 1 kg