NEMA23 57mm Two Phase Stepper Motor 0.9 Degree 76mm 2.8A
- Stock: In Stock
- Model: ST220012845
- SKU: ST220012845
$44.99
Ex Tax: $44.99
Description:
JKM NEMA23 57mm Two Phase Stepper Motor 0.9 Degree 76mm 2.8A
Specification:
Brand: JKM
Brand: JKM
Model Number: JK57HM76-2804
Diameter of axle: 6.35mm
Motor Length: 76mm
Boundary Dimension:57*57mm
Size: 57mm x 57mm x 76mm
Holding Torque:18Kg.cm
Holding Torque:18Kg.cm
Certification: CE
Scope: 3D Printers, Monitor Equipment, Medical Machinery, Textile Machinery, Packaging Machinery, Stage Lighting,ect.
Scope: 3D Printers, Monitor Equipment, Medical Machinery, Textile Machinery, Packaging Machinery, Stage Lighting,ect.
Genaral Specification:
Electrical Specification:
| Item | Specifications |
| Step Angle | 0.9° |
| Temperature Rise | 80℃max |
| Ambient Temperature | -20℃~+50℃ |
| Insulation Resistance | 100 MΩ Min. ,500VDC |
| Dielectric Strength | 500VAC for 1minute |
| Shaft Radial Play | 0.02Max. (450g-load) |
| Shaft Axial Play | 0.08Max. (450g-load) |
| Max. radial force | 75N (20mm from the flange) |
| Max. axial force | 15N |
Electrical Specification:
| Model No. | Step Angle | Motor Length |
Rate Voltage |
Current /Phase |
Resistance /Phase |
Inductance /Phase | Holding Torque | # of Leads | Detent Torque | Rotor Inertia | Mass |
| ( °) | (L)mm | V | A | Ω | mH | kg.cm | No. | g.cm | g.cm | Kg | |
| JK57HM76-2804 | 0.9 | 76 | 3.2 | 2.8 | 1.13 | 5.6 | 18 | 4 | 680 | 480 |
1.1 |
Package Included:
1x Stepper Motor
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