The 39 external drive screw stepper motor has advantages such as high precision, long service life, low energy consumption, large torque, good reverse characteristics, and convenient installation.
Widely used in fields such as automation equipment, medical equipment, printing machinery, textile machinery, etc.
Features:
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Versions in unipolar or bipolar are offered
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Hybrid stepper building
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Expert in professional drivetrain solutions
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With a 12-year history in China and more than 800 clients served
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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 | 4 Phase |
Rated Current | 0.28 A |
Holding Torque | 120 mN.m |
Resistance | 44 ohm |
Inductance | 20 mH |
Rotor Inertia | 15 g-cm² |
Motor weight | 0.17 kg |
Number of leads | 6 |
Connection | Bipolar |
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
Shaft Radial Play:0.02Max. (450g-load)
Shaft Axial Play:0.08Max. (450g-load)
Max. radial force:28N (20mm from the flange)
Max. axial force):10N
Submodels
| Body Length | Diameter of Screw | Pitch | Length of Screw |
| 20mm 22mm 23mm 25mm 29mm 30mm 34mm 38mm 48mm | 5 | 1 | 20 ~ 1000m |
| 2 |
| 6 | 1 |
| 6.5 | 3 |
| 8 | 20 |
| M5 | 0.8 |
| 1.6 |
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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.
Product Tags:
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