NEMA17 JK42HS40-1704-13A BYG 40mm 1.7A D Shaft Stepper Motor

NEMA17 JK42HS40-1704-13A BYG 40mm 1.7A D Shaft Stepper MotorSpecificationsMotor Type: Stepper MotorModel: JK42HS40-1704-13AFrame Size: NEMA 17 (42 mm x 42 mm)Length: 40 mmShaft Type: D ShaftNumber of Phases: 2Step Angle: 1.8 degrees (200 steps per revolution)Electrical SpecificationsRated Current: 1.7 A per phaseRated Voltage: 2.8 VResistance: 1.65 ohms per phaseInductance: 3.0 mH per phase (typical)Holding Torque: 40 Ncm (0.4 kgf·m) or higherDetent Torque: Approximately 0.5 Ncm (0.005 kgf·m)Mechanical SpecificationsShaft Diameter: 5 mm (standard)Shaft Length: 20 mmWeight: Approximately 0.45 kg (0.99 lbs)Bearing Type: Ball BearingOperating Temperature Range: -20°C to 50°CPerformance CharacteristicsMax Speed: Up to 2000 RPM (depends on the driving method and load)Acceleration: Varies based on drive capabilities and loadBacklash: Minimal, as is typical with stepper motorsConstruction and MaterialsWinding: Copper wire (high-grade insulation)Housing: Aluminum or die-cast metal for durabilityFinish: Usually painted or anodized for corrosion resistanceApplications3D Printing: Widely used in 3D printers for precise control of the print head and bed.CNC Machinery: Common in CNC routers and mills for accurate movement.Robotics: Utilized in robotic arms and other automation equipment for controlled motion.Textile and Packaging Machines: Employed in applications requiring accurate positioning and repeatability.NotesDriver Compatibility: The motor is compatible with various stepper motor drivers, including those that support microstepping for smoother operation.Cooling Requirements: Typically does not require external cooling for standard operations; however, higher loads may necessitate additional cooling measures.Mounting: The motor has standard NEMA 17 mounting holes for easy installation.Datasheet: JK42HS40-1704-13A SKU: LKMOT00015 Categories: Motors, Stepper Motors