NEMA 17 Stepper Motor

Description

Description: 1.8 degree Size 42mm Hybrid stepper motor. 3D Printer stepper motor 42mm size stepper motor , NEMA17 stepping motor. Model Number : JK42HS40-1704-13A Current / Phase : 1.7A Resistance/Phase:1.5Ω Inductance / Phase : 2.3 MH Holding Torque : 4.2 Nm Lead Wire (No.): 4 Function: Control Step Angle : 1.8° Deminsions : 42mm x 42mm x 40mm Shaft : “D” shaft 21 x Ф5mm Temperature Rise:80°Cmax Ambient Temperature:-20°C~+50°C Insulation Resistance:100M Min.,500VDC Dielectric Strength:500VAC for 1s 3mA 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 Model No. Step distance Motor Length Current /Phase Resistance /Phase Inductance /Phase Holding Torque # of Leads Detent Torque Rotor Inertia Mass Mm/step (L)mm A Ω mH Kg.cm No. g.cm Kg.cm² Kg JK42HS40-1704-13A 1.8 40 1.7 1.5 2.3 4.2 4 150 54 0.28 Package Included: 1x JK42HS40-1704-13A Stepper Motor 1x 1M Motor Cable