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Stepper Motor Nema 23 57A3 Full tested / 1 year warranty 4-wire 3NM open loop hybrid stepper motor 4a for cnc machine
Specifications:
- Warranty: 1 Year
- Type: Hybrid
- Step Angle(degrees): 1.8 degree
- Shaft diameter: 8mm
- Rotor inertia: 720g.cm2
- Rated current: 4.0A
- Phase resistance: 0.9Ohm
- Phase inductance: 3.2mH
- Phase: 2
- Number of lead: 4
- Motor body length: 100mm
- Model Number: 57A3
- Holding Torque: 3.0N.M
- Current / Phase: 4.0A
- Certification: ISO
- Certification: ce
- Brand Name: RETUBRO
- Free shipping
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