STEPPERONLINE Stepper Motor Nema 17 Bipolar 40mm 64oz.in(45Ncm) 2A 4 Lead 3D Printer Hobby CNC
STEPPERONLINE Stepper Motor Nema 17 Bipolar 40mm 64oz.in(45Ncm) 2A 4 Lead 3D Printer Hobby CNC
This is high torque Nema 17 stepper motor with 1.8 deg. step angle (200 steps/revolution). Each phase draws 2A, allowing for a holding torque of 45Ncm(63.7oz.in). It's ideal for the RepRap Prusa, Mendel 90, Rostock and similar 3D printers, as well as CNC and robotics applications. The motor is supplied with a 1 metre long power cable with a 4-pin Harwin female connector already fitted - ready to plug and print! 100% brand new of "STEPPERONLINE", and ROHS and CE certificated. Electrical Specification: Manufacturer Part Number: 17HS16-2004S Motor Type: Bipolar Stepper Step Angle: 1.8 deg. Holding Torque: 45Ncm(63.7oz.in) Rated Current/phase: 2A Phase Resistance: 1.1ohms Inductance: 2.6mH+/-20%(1KHz) Physical Specification: Frame Size: 42 x 42mm Body Length: 40mm Shaft Diameter: 5mm Shaft Length: 23mm D-cut Length: 21mm Number of Leads: 4 Lead Length: 1000mm Weight: 310g Connection: Black(A+), Green(A-), Red(B+), Blue(B-) Warning: As a stepper motor, it should connect to a constant current or chopper driver. Connecting the motor directly to a power supply will destroy the motor. To choose a driver, please make sure the driver's output current not higher than motor rated current, and voltage not higher than 36V. Please take care of four wires coils order when you connecting to driver, or it will damage your driver.
Product Features
- 45Ncm(63.7oz.in) holding torque
- NEMA 17 bipolar 1.65"x1.65"x1.57" 4-wire
- 1.8 deg. step angle(200 steps/rev)
- Rated current 2A & resistance 1.1ohms