42KA49-E216 Closed-loop Stepper Motor – 42mm Frame, 1.8° Step Angle

The 42KA49-E216 closed-loop stepper motor, with a 42mm frame size, delivers superior performance and precision for various motion control applications. Featuring a 1.8° step angle, this motor provides consistent and reliable operation in both low and high-speed settings. The motor is ideal for robotics, CNC machines, and other systems requiring high accuracy.

With a rated current of 2A, a resistance of 1.8Ω, and an inductance of 3.3mH, the 42KA49-E216 ensures efficient power use and reduces the chances of overheating, while maintaining a strong torque output. The rotor inertia of 80g.cm² and minimum thrust of 0.62N enable high responsiveness and precision in delicate applications.

The compact design, with a 5mm shaft diameter and motor length of 81mm, makes the 42KA49-E216 suitable for tight spaces and flexible installation options, providing high torque even at low speeds. Whether for industrial automation or precise mechanical applications, this closed-loop stepper motor offers robust performance and energy efficiency.