The NEMA 17 Stepper Motor with a 1.8-degree step angle from PrimoPal is a popular choice for precision motion control applications.
Key Features:
Small Size
High Accuracy
Low Inertia
Step Angle: 1.8°
Step Angle Accuracy: ±5% (full step, no load)
Resistance Accuracy: ±10%
Inductance Accuracy: ±20%
Temperature Rise: 80 °C Max.(rated current, 2 phase on)
Ambient Temperature: -20 °C ~ +50 °C
Insulation Resistance: 100MOHM Min., 500VDC
Dielectric Strength: 500 VC for one minute
Shaft Radial Play: 0.02 Max. (450 g-load)
Shaft Axial Play: 0.08 Max. (450 g-load)