JKM NEMA23 1.8°57 Hybrid Stepper Motor Two Phase 56mm 1.26N.m 2.8A
Reference: BG0052-9643445
Condition: New product
Delivery on: Jul 28 2026
100 Items
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Description:
JKM NEMA23 1.8°57 Hybrid Stepper Motor Two Phase 56mm Motor 1.26N.m 2.8A
Specification:
Brand: JKM
Model: JK57HS56-2804
Motor length: 56mm
Diameter of axle: 6.35mm
The front shaft length: 20.6mm
Size: 57mm x 57mm x 56mm
Outgoing line: 300mm (Plug is not included)
Certification: CE
Scope: 3D Printers, Monitor Equipment, Medical Machinery, Textile Machinery, Packaging Machinery, Stage Lighting, ect.
Genaral Specification:
Electrical Specification:
Genaral Specification:
| Item | Specifications |
| Step Angle | 1.8° |
| Temperature Rise | 80℃max |
| Ambient Temperature | -20℃~+50℃ |
| Insulation Resistance | 100 MΩMin., 500VDC |
| Dielectric Strength | 500VAC for 1 minute |
| 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 |
Current
/Phase
|
Resistance
/Phase
|
Inductance
/Phase
|
Holding Torque |
# of Leads
|
Detent Torque | Rotor Inertia | Mass |
| ( °) | (L)mm | A | Ω | mH | N.m | No. | g.cm | g.cm | Kg | |
| JK57HS56-2804 | 1.8 | 56 | 2.8 | 0.9 | 2.5 | 1.26 | 4 | 350 | 280 |
0.68 |
Features:
High holding torque at high speed.
A stepper motor is an electric motor that is able to create sharp movements.
It is widely used in 3D printer, monitor / Medical/Textile/ Packaging Machinery, Stage Lighting,ect.
Wiring Diagram:
Wiring Diagram:
Package Included:
1x Hybrid Stepping Motor
More Details:
More Details:
