39mm Cycle 120mN.M Four Wire Stepper Motor 2 Phase NEMA 16 CE RoHS DC Motors
39mm Cycle 120mN.M Four Wire Stepper Motor 2 Phase NEMA 16 CE RoHS DC Motors
The 39mm stepper motor is a smaller type of stepper motor that has some unique advantages compared to other larger stepper motors
Working in a low-power manner, it is more energy-efficient and energy-efficient.
Features:
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Bipolar or unipolar versions available
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Every stepper motor model has use in a variety of situations.
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Available in single or double shaft versions
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CE and RoHS approved
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Within 48 hours, one of our engineers will contact you with the best option.
Motor Specifications
Step Angel |
1.8 ° |
Fram Size |
39 mm |
Number of Phase |
2 Phase |
Rated Current |
0.4 A |
Holding Torque |
120 mN.m |
Resistance |
23.3 ohm |
Inductance |
19.8 mH |
Rotor Inertia |
20 g-cm² |
Motor weight |
0.17 kg |
Number of leads |
4 |
Connection |
Bipolar |
Appearance
Dimensions
Operating Specifications
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 deg C
Insulation Resistance :100M Ohm at 500 VDC
Dielectric Strength :500 VDC for 1 min
Torque Curves
Submodels
| Model | Holding Torque | Step Angle | Motor Length | Type of Shaft | Rated Current |
| 39SHD0001-20 | 100mN.m | 1.8° | 20mm | Round Shaft 20mm |
0.48A |
| 39SHD0504-20 | 100mN.m | 1.8° | 22mm | Round Shaft 20mm |
0.4A |
| 39SHD0611-20 | 200mN.m | 1.8° | 25mm | Round Shaft 20mm |
0.4A |
| 39SHD0302-20 | 220mN.m | 1.8° | 34mm | Round Shaft 20mm |
0.4A |
| 39SHD0401-24 | 220mN.m | 1.8° | 38mm | Round Shaft 24mm |
0.4A |
| 39SHD0801-24B | 220mN.m | 1.8° | 48mm | D Shaft 24mm |
0.4A |
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If our standard motor cannot meet your needs,
we can customize the motor according to your needs
Customized content includes but is not limited to special shafts, winding parameters, installation dimensions, lead wires with special requirements, connectors, etc.
Options:
Encoder |
Brake |
Gearbox |
Shaft |
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Please click the "Get a quote" button below to tell us your requirements.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.





