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The Casun Nema 8 Stepper Motor is a compact, high-precision motor designed for medical equipment and sensitive automation applications. With a 40 mN.m holding torque and 7.5V operating voltage, it delivers reliable performance while consuming just 0.6A per phase. The integrated encoder ensures accurate positioning and feedback, making it ideal for surgical devices, lab automation, and small-scale robotics.
Key Features
• Bipolar or unipolar versions available
• Hybrid stepper construction
• Available in single or double shaft versions
• CE and RoHS approved
• Customizations on request
Dimensions
Motor Specifications
Specification
Value
Step Angle
1.8°
Frame Size
38 mm
Number of Phase
2 Phase
Rated Current
0.6 Amp
Holding Torque
40 mN.m
Resistance
12.5 ohm
Inductance
5.5 mH
Rotor Inertia
3.8 g.cm²
Motor Weight
0.08 kg
Connection
Bipolar
Operating Specifications
Motor Operating Conditions
• Step Angle: 1.8°
• Maximum Temperature: 80°C maximum
• Ambient Temperature: -20°C to 50°C
• Storage Temperature: -20°C to 100°C
• Humidity Range: 85% or less, non-condensing
• Magnet Wire Insulation: Class B 130°C
• Insulation Resistance: 100M Ohm at 500 VDC
• Dielectric Strength: 500 VDC for 1 min
Encoder Specifications
• Voltage: 5V
• Output: A + A - B + B - Z + Z -
Submodels
Custom Motor Solutions
If our standard motor cannot meet your requirements, we can customize the motor according to your specific needs. Customized content includes but is not limited to special shafts, winding parameters, installation dimensions, lead wires with special requirements, connectors, and more.
"Casun" as a national brand, we have a reputation for providing unmatched application support, consistent quality and unique products.
Starting with a wide range of hybrid stepper motorsour product line has expanded to include linear actuators, BLDC motors, PM motors and more.
&nbs... "Casun" as a national brand, we have a reputation for providing unmatched application support, consistent quality and unique products.
Starting with a wide range of hybrid stepper motorsour product line has expanded to include linear actuators, BLDC motors, PM motors and more.
&nbs...
