High Quality NEMA23 57x54 Stepper Motor 3.8A 23HD54005H-21B for Engraving Machine Automation Equipment

High Quality NEMA23 57x54 Stepper Motor 3.8A 23HD54005H-21B for Engraving Machine Automation Equipment

Features:
- The coil is made of 100% pure copper enameled wire, which is wound using imported technology. The copper wire is evenly arranged, and there will be no problems such as high temperature rise, torque decay, or increased noise during long-term operation.
- The surface of the rotor is coated with imported epoxy resin adhesive to prevent burrs from adsorbing on the rotor surface. The motor has a more stable magnetic field, larger torque compared to similar products, smoother and more stable operation, lower noise, and longer service life.

Specification:
- Length: 54mm
- Step angle: 1.8°
- Phase number: No.2
- Rated voltage: 2.28V
- Rated current: 3.8A
- Phase resistance: 0.6ohm
- Phase inductance: 1.8mH
- Holding torque: 1050mN.m
- Detent torque: 40mN.m
- Moment of inertia (Moi): 260g. cm²
- Weight: 0.66kg

Package Included:
- 1 x Stepper Motor