JKM NEMA17 Two Phase 42mm Linear Hybrid Stepper Motor 1.8Degree 1.0A 40mm Length For CNC Router

Description JKM NEMA17Two Phase42mm Hybrid Stepper Motor1 8Degree 1 0A40mm Length For CNC RouterSpecification Brand JKMModel Number JK42HS40 1004YALMotor length 40mmBoundary Dimension 42 42mmSize 42mm x 42mm x 40mmDiameter of axle 8mmHolding Torque 4 8Kg cmLength of axis 290mm Tr8 2 Pitch Certification CEScope 3D Printers Monitor Equipment Medical Machinery Textile Machinery Packaging Machinery Stage Lighting ect Genaral Specification ItemSpecificationsStep Angle1 8Temperature Rise80℃maxAmbient Temperature 20℃ 50℃Insulation Resistance100 M Min 500VDCDielectric Strength500VAC for 1minuteShaft Radial Play0 02Max 450g load Shaft Axial Play0 08Max 450g load Max radial force28N 20mm from the flange Max axial force10NElectrical Specification Model No Step AngleMotor LengthRateVoltageCurrent PhaseResistance PhaseInductance PhaseHolding Torque of LeadsDetent TorqueRotor InertiaMass L mmVAmHkg cmNo g cmg cmKgJK42HS40 1004YAL1 8403 901 03 98 94 84150540 40Note Please allow 1 2mm error