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: Item Specifications Step Angle 1.8 Temperature Rise 80\u2103max Ambient Temperature -20\u2103~+50\u2103 Insulation Resistance 100 M!#!amp!*!Omega;Min.， 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 !#!amp!*!Omega; 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: Package Included: 1x Hybrid Stepping Motor More Details: