NEMA 17・1.8°・PHB42S
The PHB42S Series NEMA 17 2-phase stepper motors, 1.8° step angle with ±5% accuracy, deliver high torque and low inertia for precise motion. Compact design with smooth movement, optional brake, and gearbox. Shaft radial/axial play ≤0.02/0.08 mm, max temperature rise 80°C, insulation ≥100 MΩ, dielectric strength 500 VAC/1 min. Ideal for 3D printers, CNC machines, robotics, and automated equipment requiring high-precision positioning.
Datasheet
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