NEMA 23 Hollow Shaft Stepper Motor, 1.8°, 57*57mm, 4 Wires
- Stock: In Stock
- Model: P-57H246-276
- SKU: P-57H246-276
$95.99
Ex Tax: $95.99
Nema 23 hollow shaft stepper motor features 1.8 degree step angle, 4 wires, 24V voltage, 2A/ 3A rated current and 0.65Nm/ 1.0Nm/ 1.2Nm/2.0Nm holding torque for selection. Stepper motor sizing up to 57*57mm. Reliable stepper motor for CNC machine, cutting machine, packaging machinery, etc.
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Technical Parameter
- Step Angle Accuracy: ±5% (full step.no load)
- Resistance Accuracy: ±10%
- Inductance Accuracy: ±20%
- Temnerature Rise: 80℃ Max. (rated current, 2 phase on)
- Ambient Temperature: -10℃~+50℃
- Insulation Resistance: 100MΩ Min.500VDC
- Dielectric Strength: 500VAC·5mA for one Min.
- Shaft Radial Play: 0.06Max. (450 g-load)
- Shaft Axial Play: 0.08Max. (450 g-load)
- Insulation Class: Class B 130°
- Warranty: 12 months
- Certificate: CE, ROHs, ISO/SGS9001
Technical Specification
| Model | Holding Torque | Rated Current | Phase Resistance | Step Angle | Rotor Inertia | Motor Leads | Weight | Length |
| P-57H246-2004AZK | 0.65Nm | 2A | 1.3Ω | 1.8° | 120gfcm2 | 4 | 0.5kg | 46mm |
| P-57H255-2004AZK | 1.0Nm | 2A | 1.6Ω | 1.8° | 200gfcm2 | 4 | 0.7kg | 54mm |
| P-57H255-3004AZK | 1.0Nm | 3A | 0.7Ω | 1.8° | 200gfcm2 | 4 | 0.7kg | 54mm |
| P-57H262-3004AZK | 1.2Nm | 3A | 0.8Ω | 1.8° | 300gfcm2 | 4 | 0.85kg | 62mm |
| P-57H276-3004AZK | 2.0Nm | 3A | 1.00Ω | 1.8° | 480gfcm2 | 4 | 1.15kg | 80mm |
| P-57H276-4004AZK | 2.0Nm | 4A | 0.65Ω | 1.8° | 480gfcm2 | 4 | 1.15kg | 80mm |
NEMA 23 1.8 Degree Stepper Motor Dimension (Unit=mm)
NEMA 23 Stepper Motor Wiring Diagram
