Description:
JK28HS45-0674 NEMA11 1.8 28 Hybrid Stepper Motor Two Phase 45mm Motor
Specification:
Brand: JKM
Model: JK28HS45-0674
Motor length: 45mm
Diameter of axle: 5mm
The front shaft length: 20mm
Size: 28mm x 28mm x 45mm
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 28N (20mm from the flange) Max. axial force 10N Electrical Specification: Model No. Step Angle Motor Length Current \/Phase Resistance \/Phase Inductance \/Phase Holding Torque # of Leads Rotor Inertia Mass ( ) (L)mm A !#!amp!*!Omega; mH g.cm No. g.cm Kg JK28HS45-0674 1.8 45 0.67 6.8 4.9 950 4 12 0.14

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. Package Included: 1x Hybrid Stepping Motor More Details: