Feartures & Benifits:

• NEMA34 frame size
• High step accuracy and resolution
• Low vibration and noise
• Can be customized for winding current, shaft options and cables and connectors.
• CE certified and ROHS compliant

Applications:

Used for robots stepper motor,
Electronic automatic equipment stepping motor,
Medical instrument stepping motor,
Advertising instrument stepper motor,
Lighting& audio equipment stepper motor,
Printer stepper motor, textile machinery stepper motor.
Cnc router stepper motor.

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 --------------------------- 220N
Max. axial force ---------------------------- 60N

Electrical Specification:

(PS: We also have other types NEMA34 for your choice.) 

Gearbox: