Upgrade your motion control projects with the reliable and high-performance NEMA17 4.2 kg-cm Single Shaft Stepper Motor. Designed for precision positioning and smooth operation, this bipolar hybrid stepper motor delivers a holding torque of up to 4.2 kg-cm with a standard 1.8° step angle (200 steps per revolution), making it ideal for CNC machines, 3D printers, robotics, camera sliders, plotters, and automation systems.
Key Features
- High holding torque of 4.2 kg-cm for reliable performance
- 1.8° step angle for accurate and repeatable positioning
- Standard NEMA 17 frame size (42 × 42 mm)
- Bipolar 2-phase design for smooth motion control
- Compatible with A4988, DRV8825, TB6600, and other stepper drivers
- Durable metal body with 5mm shaft
- Ideal for 3D printers, CNC routers, robotics, and DIY automation projects
Specifications
- Motor Type: Bipolar Hybrid Stepper Motor
- Frame Size: NEMA 17 (42 × 42 mm)
- Step Angle: 1.8° (200 steps/revolution)
- Holding Torque: 4.2 kg-cm
- Rated Current: 1.6A–1.7A per phase
- Shaft Diameter: 5 mm
- Shaft Length: Approx. 21–23 mm
- Number of Leads: 4 Wire
- Weight: Approx. 288–300 g
Applications
- 3D Printers
- CNC Machines
- Laser Engravers
- Robotics Projects
- Camera Sliders & Pan-Tilt Systems
- XY Plotters
- Industrial Automation
- DIY Motion Control Systems
Package Includes
- 1 × NEMA17 Stepper Motor 1.8° 4.2 kg-cm