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Nema 17 closed loop stepper motor, 42×42×34mm, 1.8 degree step angle, 2-phase design with 300mN.m holding torque. Ideal for CNC applications, medical examination equipment, 3D printers, and industrial control systems.
Product Features
Bipolar or unipolar versions available
Custom services and contract manufacturing
Single- or double-shaft versions available
Professional drivetrain solution specialist
Customizations available upon request
Dimensions
Motor Specifications
Parameter
Specification
Step Angle
1.8°
Frame Size
42 mm
Number of Phase
2 Phase
Rated Current
1.2 A
Holding Torque
300 N.m
Resistance
5.0 ohm
Inductance
6.2 mH
Rotor Inertia
38 g-cm²
Motor Weight
0.8 kg
Shaft
24 mm
Connection
Bipolar
Operating Specifications
Motor
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
Gear Box
Housing Material: Metal
Bearing at Output: Ball Bearings
Max. Radial Load (12mm from flange): ≤80N
Max. Shaft Axial Load: ≤30N
Radial Play of Shaft (near to Flange): ≤0.06mm
Axial Play of Shaft: ≤0.3mm
Backlash at No-load: 1.5°
Customization Options
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
Available Options:
Encoder | Brake | Gearbox | Shaft
Please click the "Get a quote" button below to tell us your requirements.
"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...