This NEMA 23 motor generates 12 kg-cm holding torque at 2.8 amps. It comes with the rear shaft exposed so you can mount an encoder or shaft coupling.
>With its step angle of 0.9° this motor is particularly suitable for precision applications.
This motor must be controlled by a constant current or chopper drive controller. A list of suitable controllers can be found on the Connection & Compatibility tab. There you will also find compatible accessories such as encoders, mounting hardware and transmission hardware.
Warning The direct connection of the motor to a power supply will destroy the motor and void the warranty. When checking your motor, make sure it is connected to a constant current / chopper drive controller.
- motor type bipolar stepper motor
- manufacturer part number 57STH56-2804MB
- step angle 0.9°.
- step accuracy ± 5 %.
- holding torque 12 kg-cm
- rated torque 11.2 kg-cm
- maximum motor speed 1075 rpm.
- Recommended voltage 12 V DC 12 V DC
- Rated current 2.8 A
- Coil resistance 900 mΩ mΩ
- Phase inductance 4.5 mH
- Physical properties:
- Shaft diameter 1⁄4″
- Rear axle diameter 3.9 mm
- Mounting plate size NEMA - 23
- Weight 695 g
- Number of cables 4
- Wire length 300 mm
|Shipping weight:||0,80 Kg|
|Product weight:||0,70 Kg|