1.8° or 0.9° NEMA 14 stepper motor with body length and holding torque

Genaral Specification:
Step Accuracy ±5%
Resistance Accuracy ±10%
Inductance Accuracy ±20% 
Temperature Rise 80°C MAX.
Ambient Temperature Range 20°C~ +50°C 
Storage Temperature Range 30°C~ +60°C
Insulation Resistance 100M Ω MIN. 500V DC
Dielectric Strength 500V AC 1min
Radial Play 0.02mm MAX. (450g Load)
End Play 0.08mm MAX. (450g Load)
Max. radial force 28N
Max. axial force 10N