86 series circular hybrid stepping motor, USES the SHENLI patent technology research and development, to better solve the traditional stepping motor at low speed crawl, resonance region obviously, big noise, high speed low torque, start frequency of faults, with some running characteristics of the servo, running effect can be comparable with imported products.

The “NEMA 34” designation refers to its frame size of 3.4 inches (approximately 86.36 mm) square, providing substantial torque and strength for demanding tasks. The built-in brake adds the capability to hold the motor’s position securely when not in operation, which is crucial for applications like CNC machines, robotics, and automated systems where maintaining position is essential. This combination of high torque and reliable braking ensures accurate and stable performance in a variety of industrial and automation settings.

NEMA 34 circular brake stepper motor
Step Angle 0.9°/1.8°(0.6°/1.2°)
Step Angle Ettor 5%
Temperature rise 80°C Max
Service Environment Temperature -20°C~+50°C
Service Environment Humidity ＜85%RH
Insulation Resistance 100MΩ Min 500VDC
Insulation Dielectric Strength 600V AC 1 minute
Axiai Clearance 1mm Max
Shaft Axial Play 0.02mm Max