JK57HS112-3004-03 CNC Stepper Motor NEMA23 3 Amps, 1.8°

CNC Stepper Motor NEMA23 3 Amps, 1.8°

Specifications:

Current -------------------------------------- 3A
Step Angle ---------------------------------- 1.8°
Holding Torque ----------------------------- 2.8N.m
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 --------------------------- 75N
Max. axial force ---------------------------- 15N