The Phidgets NEMA23 - 0.9 Degree - 2.8A Stepper - Gearless is a precision bipolar stepper motor designed for applications requiring high accuracy. It features a 0.9° step angle, making it ideal for tasks that demand precise control. This motor is capable of generating 11.2 kg·cm of torque at low speeds and offers a holding torque of 12 kg-cm when operating at 2.8 Amps. The rear shaft is exposed, allowing for the attachment of an encoder or shaft coupler, enhancing its versatility in various setups.
This motor is particularly well-suited for precision applications due to its fine step angle, ensuring smooth and accurate movements. It is essential to use this motor with a constant current or chopper drive controller, such as a Phidget stepper controller, to ensure optimal performance and prevent damage.
Note: Connecting the motor directly to a power supply will destroy the motor and void the warranty.