The NEMA23 JK57HS100 Stepper Motor is a high-torque, precision-engineered stepper motor designed for heavy-load and high-accuracy applications. With an impressive 23kg·cm holding torque, this motor is ideal for CNC machines, 3D printers (large-format or industrial), robotic arms, linear actuators, and other automation systems requiring consistent and powerful motion control. Built with a 1.8° step angle (200 steps/revolution), 4-wire bipolar configuration, and a durable construction, the JK57HS100 ensures smooth operation, high positional accuracy, and excellent heat dissipation—even during prolonged use. With its extended 100mm body length, the motor provides greater torque while maintaining the standard 57mm (NEMA23) mounting footprint, ensuring easy integration into most mechanical setups.
