103-718-0141 by Sanyo Denki

The Sanyo Denki 103-718-0141 is a professional-grade stepping motor from the StepSyn Stepping Motors series, designed to deliver precise motion control in demanding industrial applications. Featuring a 1.8 degrees per step resolution and a rated current of 1.0 A, this hybrid step motor provides consistent, repeatable positioning. With a holding torque of approximately 0.5 Nm, it ensures reliable load retention at rest. Its primary function is to translate electrical pulses into accurate rotational motion, making it ideal for robotics, CNC platforms, and automated assembly systems.

In terms of technical specifications, the 103-718-0141 is built as a 2-phase hybrid step motor, requiring a rated voltage of 5.1 V to operate. The motor’s frame size is comparable to a NEMA 17 format, offering a compact form factor without sacrificing performance. The shaft diameter of approximately 6 mm is suited for standard couplings and pulleys, while the flange mount design allows for straightforward integration into existing equipment. Its operating temperature range of -20 degrees C to +50 degrees C underscores its ability to function reliably in environments subject to temperature fluctuations.

Beyond core motion control, this motor’s flange mounting and industry-standard frame size enhance compatibility with a wide range of mechanical assemblies. Its durable construction, combined with a rated current profile that optimizes thermal performance, supports continuous operation under variable loads. Though no formal certifications are specified, its robust design and temperature resilience imply high reliability and long service life. Employing the 103-718-0141 in industrial systems brings benefits such as improved positional accuracy, simplified installation, and a compact footprint—contributing to enhanced throughput and reduced downtime in automated processes.