103H7123-6241 by Sanyo Denki

The Sanyo Denki 103H7123-6241 stepping motor is a high-precision device in the StepSyn Stepping Motors series, engineered by Sanyo Denki for demanding industrial automation tasks. Featuring a Step Angle: 1.8° per step and a Holding Torque: Approximately 1.2 Nm, this 2-phase Stepper Motor delivers precise motion control and stable positioning. Its robust design supports repeatable indexing and microstepping operations, making it ideal for applications such as conveyor indexing, pick-and-place systems, and automated assembly.

Built around an S-Shaft design, the 103H7123-6241 exhibits high torque at low speeds and minimal vibration, thanks to optimized magnetic circuit geometry and precision winding. The motor is rated for 24 V and a Rated Current: 2 A, with a typical Shaft Diameter: 6 mm to interface seamlessly with standard couplings and gearboxes. Its Flange mount configuration ensures straightforward installation into existing frameworks, while the stepper’s consistent inductance and resistance characteristics enable predictable dynamic response. This combination of features sets the 103H7123-6241 apart by delivering efficient torque output without sacrificing thermal management or operational stability.

Designed for resilience, the 103H7123-6241 operates reliably across an Operating Temperature range of -20°C to +60°C, maintaining performance in diverse environments. The flange mounting arrangement ensures structural rigidity and compatibility with a variety of mechanical assemblies, reducing alignment errors and downtime during maintenance. High torque efficiency at low speeds minimizes heat generation and extends motor life, while the two-phase configuration affords smooth acceleration and deceleration profiles. By adhering to rigorous manufacturing tolerances and leveraging Sanyo Denki’s proven quality standards, this stepping motor provides enhanced durability and sustained precision, offering significant benefits in industrial applications where reliability, repeatability, and reduced maintenance are critical.