NEMA17 Stepper Motor

Original price was: ₵120.00.Current price is: ₵115.00.

Compact, high-torque NEMA17 stepper motor with 1.8° steps for precise, repeatable motion. Ideal for 3D printers, CNC machines, robotics, and STEM projects requiring accurate positioning and control.

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The NEMA17 Stepper Motor is a high-precision, 4-phase hybrid stepper motor widely used in robotics, CNC machines, 3D printers, and automation systems. With its standard NEMA17 mounting size (42 × 42 mm), it delivers smooth, accurate step-by-step motion for projects where precise positioning and repeatability are essential. Its rugged construction and high torque make it a reliable choice for students, hobbyists, and engineers building motion-control solutions.

Key Features & Capabilities

  • Standard NEMA17 Size: 42 × 42 mm frame for universal compatibility with 3D printers, CNC routers, and robot actuators.

  • Precise Step Control: Typical 1.8° step angle (200 steps/rev) for accurate movement.

  • High Torque Output: Provides strong holding and running torque for demanding loads.

  • Bipolar or Unipolar Wiring: Compatible with common stepper drivers (A4988, DRV8825, TMC series, etc.).

  • Smooth & Reliable Operation: Low vibration and high repeatability for precision tasks.

  • Durable Construction: High-quality bearings and rotor materials for long service life.

Typical Uses & Applications

  • 3D Printers: Drive X/Y/Z axes or extruders with accurate positioning.

  • CNC Machines: Control slides, tool heads, or rotary stages.

  • Robotics Projects: Create precise pan/tilt platforms, grippers, or mobile bases.

  • STEM & Education: Teach students about stepper control, microstepping, and motion systems.

  • Prototyping & Automation: Ideal for custom motion-control mechanisms in labs and workshops.

Why Choose This NEMA17 Stepper Motor?

This motor combines standardized mounting, high torque, and precise step movement in a compact form factor. It’s easy to integrate with Arduino, Raspberry Pi, or dedicated motion controllers, making it a go-to option for reliable, repeatable motion in prototypes and production systems alike.