Product Details
NEMA17 Stepper Motor 17HS19-2004S1
The NEMA17 stepper motor 17HS19-2004S1 is a bipolar motion motor for compatible 3D printer motion systems, light-duty automation, positioning mechanisms, machine repairs, and custom electronics projects. With a 48 mm body length, 1.8° step angle, 2.0A rated current per phase, and 59 Ncm holding torque, this motor is useful for applications that require controlled rotational movement in a standard NEMA17 frame size.
NEMA17 Stepper Motor for Motion Systems
This NEMA17 stepper motor is designed for applications that require repeatable rotational movement and stable holding torque. It can be used in compatible printer motion systems, linear motion assemblies, belt-driven axes, positioning fixtures, light-duty automation projects, and equipment repairs where the electrical and mechanical specifications match the design.
48mm Body with 5mm D-Cut Shaft
The 17HS19-2004S1 stepper motor uses a 42 × 42 mm NEMA17 frame with a 48 mm body length. It also features a 5 mm shaft diameter, 24 mm shaft length, and 15 mm D-cut length, making it suitable for compatible pulleys, gears, couplers, and drive components.
2.0A Motor with 59 Ncm Holding Torque
This NEMA17 stepper motor is rated at 2.0A per phase and provides a listed holding torque of 59 Ncm. The motor should be paired with a compatible stepper driver and configured with the correct current settings, wiring order, cooling, and firmware configuration before operation.
Lead Length and Wiring
The 17HS19-2004S1 model is commonly listed with a 1000 mm lead length. Before installation, confirm the connector style, pinout, coil pairs, and cable compatibility with your controller or stepper driver.
Common Uses
- 3D printer motion systems
- Belt-driven axes and gantry movement
- Linear motion and positioning assemblies
- Light-duty automation projects
- Custom electronics and control projects
- Machine repairs where the motor size, torque, current, shaft, and wiring match the original design
Related Stepper Motor & Electronics Parts
Browse more stepper motors, electronics parts, and 3D printer parts for compatible motion systems, repairs, and custom build projects.
Helpful Reference
For general background on how stepper motors work, see this overview of stepper motors and their control.
Sold Individually
Each NEMA17 stepper motor is sold individually. Confirm cable and connector details before installation.
Full Datasheet: 17HS19-2004S1.pdf
