High-Precision Y07-43D1-4275M Stepper Motor – 0.31N.m Holding Torque, 1.8° Step Angle

The Y07-43D1-4275M is a high-precision 2-phase stepper motor designed for stable and reliable performance in demanding industrial applications. Featuring a 1.8° stepping angle and a rated voltage of 24V DC, this motor operates at a current of 1.6A, providing an impressive holding torque of 0.31N.m and brake torque of 0.32N.m. Built with an insulation class of B, it maintains a high insulation resistance of 100MΩ (at 500V DC), ensuring durability and consistent performance. The motor’s inductance is 1.8±20%mH, with a winding resistance of 1.9±15%Ω, allowing for smooth and efficient motion control. The compact design, weighing approximately 410g with a moment of inertia of 56g.cm², makes it ideal for precision tasks where space is limited yet power and accuracy are essential. Suitable for applications in robotics, automation, and positioning systems, the Y07-43D1-4275M offers optimal performance for reliable, controlled movements.