NEMA 17 Stepper Motor – 14 N·cm holding torque

The NEMA 17 Stepper Motor is a precision motion control motor designed for robotics, CNC machines, and automation systems. It features a 1.8° step angle for accurate positioning and operates at 12V with efficient current consumption. Built for consistent performance, it provides stable torque output and reliable operation across various load conditions. Its compact 42 × 42 mm frame ensures compatibility with standard mounts and drivers. Ideal for 3D printers, CNC systems, and embedded motion control applications.

• 2-phase bipolar stepper motor design
  
• 1.8° step angle for precise positioning
  
• 12V operating voltage compatibility
  
• 0.7A current per phase operation
  
• 14 N·cm holding torque output
  
• Standard NEMA 17 mounting size
  
• Low resistance windings for efficiency
  
• Stable inductance for smooth motion control
  
• Compact 42 × 42 × 23 mm form factor
  
• Lightweight 126 g construction
  
• Compatible with EasyDriver and similar drivers
  
• Suitable for CNC, 3D printers, and robotics
  
• Class B insulation for thermal reliability
  
• Consistent performance under continuous operation

• Motor type: Bipolar stepper motor
  
• Phase: 2 phase
  
• Step angle: 1.8° ±5% per step
  
• Operating voltage: 12 V
  
• Current per phase: 0.7 A
  
• Resistance per phase: 4.0 Ω ±10%
  
• Inductance per phase: 3.2 mH ±20%
  
• Holding torque: 14 N·cm
  
• Insulation class: Class B
• Frame size: 42 × 42 mm
  
• Motor length: 23 mm
• Weight: 126 g
  
• Shaft type: Standard round shaft
  
• Compatibility: EasyDriver, A4988, DRV8825 drivers

• NEMA 17 Stepper Motor Datasheet
• NEMA 17 3D model
• Nema 17 Motor Mount - Horizontal Bracket
  
• Small Scara robot Nema17 23mm
  

• 4 Cheap Ways to Mount A Nema 17 Stepper Motor