NEMA 17 42 PLANETARY GEARBOX STEPPER MOTOR GEAR RATIO 19/1 1.68A FOR 3D PRINTER
Price:
$26.46-$29.46
MOQ:
1PC
Delivery Time:
7-15 days
Brand:
Casun
Product Description
NEMA 17 42 Planetary Gearbox Stepper Motor Gear Ratio 19/1 1.68A for 3D Printer
Widely used in various automation equipment, precision positioning systems, and industrial control fields. The deceleration stepper motor provides smooth motion characteristics and reduces vibration and noise when running at low speeds.
Features
- Bipolar or unipolar versions available
- Customized services and contract manufacturing
- Various international certifications for high-tech and electronics sectors
- Based in China for a decade, serving over 800 clients
- Customizations available on request
Dimensions
Motor Specifications
| Specification | Value |
|---|---|
| Step Angle | 1.8° |
| Frame Size | 42 mm |
| Number of Phase | 2 Phase |
| Rated Current | 1.68 A |
| Holding Torque | 440 mN.m |
| Resistance | 1.65 ohm |
| Inductance | 2.8 mH |
| Rotor Inertia | 38g-cm² |
| Motor Weight | 0.5 kg |
| Gear Reduction Ratio | 19.2:1 |
| 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° |
Torque Curves
Submodels
| Motor Length | Length of Gearbox | Ratio | Efficiency |
|---|---|---|---|
| 34 mm | 27.2 mm | 3.71 | 90% |
| 40 mm | 5.18 | ||
| 48 mm | 13.76 | ||
| 60 mm | 19.2 | ||
| 35 mm | 26.8 | 42.7 mm | 80% |
| 51 | 70% | ||
| 71 | |||
| 99.5 | |||
| 139 |
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Custom Motor Solutions
If our standard motor cannot meet your needs, we can customize the motor according to your requirements.
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
Please click the "Get a quote" button below to tell us your requirements.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
GUANGZHOU FUDE ELECTRONIC TECHNOLOGY CO.,LTD
Location
NO.61 Pingxi Industrial Zone, Huashan Town, Huadu District, GUANGZHOU, 510880,China
Contact Person
Sopina