103-8932-6451
The Sanyo Denki 103-8932-6451 stepping motor is a precision device in the StepSyn Stepping Motors series, designed for incremental motion control in industrial automation. Manufactured by Sanyo Denki, this motor delivers a stall torque of 8.0 Nm and features a basic step angle of 1.8° for accurate positioning. With a wide supply voltage range of 12–300 V, it adapts to various power systems and ensures stable operation across different environments.
This stepping motor offers detailed specifications to meet demanding applications. It operates with a bipolar parallel current of 12.7 A and a unipolar current of 9.0 A, balancing dynamic performance with ride stability. Its resistance is a low 0.28 Ω, maximizing electrical efficiency and reducing heat generation. For static holding, it provides a bipolar holding torque of 1330 Ncm and a unipolar holding torque of 1020 Ncm, enabling secure load retention without additional bracing.
Built to withstand challenging conditions, the 103-8932-6451 carries an IP43 protection class, safeguarding against dust ingress and water spray to enhance durability. Weighing 7.12 kg, it offers a stable mounting base while remaining compact for integration into tight layouts. This motor’s robust construction and efficient performance deliver reliable, repeatable motion in conveyor systems, pick-and-place units, and CNC stages. By combining precise step control, high torque, and rugged protection, the 103-8932-6451 stepping motor optimizes productivity and reduces maintenance in industrial automation applications.