Description:JKM NEMA 34 1.8 86 Hybrid Stepper Motor Two Phase 115MM  For CNC Router<br>Specification:Brand: JKMModel: JK86HS115-6004Motor length: 115mmDiameter of axle: 14mmThe front shaft length: 35mmSize: 86mm * 86MM* 115mmOutgoing line: 300mm (Plug is not included)Certification: Certification: CE，ROHSScope: 3D Printers， Monitor Equipment， Medical Machinery， Textile Machinery， Packaging Machinery， Stage Lighting，ect.<br>Electrical Specifications:<br>               Model               Step Angle (   )               Motor Length (mm)               Rate Current (A)               Phase Resistance (&amp;Omega;)               Phase Inductance (mH)               Holding Torque (kg.cm)               Lead Wire (NO.)          Detent Torque    (kg.cm)            Rotor Inertia (g.cm)               Motor Weight (KG)                   JK86HS115-6004               1.8                115               6.0          0.6       6.5       8.7            4          2.4            2700               3.8      <br>General Specifications:<br>          Item       Specification           Step Angle       1.8            Temperature Rise       80\u2103max           Ambient Temperature       -20\u2103~+50\u2103           Insulation Resistance       100 M&amp;Omega; Min. ，500VDC           Dielectric Strength       820VAC for 1s 3mA           Shaft Radial Play       0.02Max. (450g-load)           Shaft Axial Play       0.08Max. (450g-load)           Max. radial force       220N (20mm from the flange)           Max. axial force       60N   <br><br>Features:High holding torque at high speed.Average current control， 2-phase sinusoidal output current drive.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.<br>Package included:1x 2 Phase Stepping Motor