Product Description:

The 103H7123-0418 StepSyn Stepping Motor is manufactured by Sanyo Denki for industrial systems requiring accurate motion control. The motor belongs to the StepSyn Stepping Motors series and has 1.8° ± 0.09° basic step angle which guarantees consistent movement in each rotational step.

The 103H7123-0418 stepper motor uses a unipolar configuration and comes with a lead wire connection which simplifies installation into standard control circuits. It features a 56 mm square flange which allows compatibility with various mounting frames used in automation systems. The motor supports a two phase energization method that delivers a minimum holding torque of 0.83 Nm to maintain position under load. The motor has a back electromotive force of 31 V/Krpm which provides stable performance during high speed operation even under demanding industrial conditions. It also supports a theoretical acceleration of up to 50000 rad/sec² that makes it ideal for applications needing fast and accurate positioning. The 103H7123-0418 stepper motor rotor inertia is specified at 0.21 ×10⁻⁴ kg·m² which helps achieve rapid acceleration with minimal delay. It operates effectively in environments with humidity levels between 20% and 90% and supports a wide range of operational conditions without performance degradation. The motor ensures reliable stepwise motion makes it ideal for systems needing controlled movement.

The 103H7123-0418 stepper motor is ideal for automation robotics and precision based machinery. It is designed with a mass of 0.65 kg and a length of 53.8 mm which makes it suitable for compact mechanical assemblies. The motor operates at a rated current of 2 A per phase supported by a wiring resistance of 1.6 Ohms and a winding inductance of 3.8 mH which together ensure efficient thermal and electrical performance.