Brushless DC Flat Motors
The specific external rotor design of flat brushless DC motors gives these products an exceptional power to volume ratio, while keeping them very light and compact. Thanks to a high number of poles, these flat high torque DC motors offer very good control also at low speed. Our flat BLDC motor range offers a wide variety of sizes with reduced length.
Feature Summary:
1. Wide range of speed control and smooth torque output.
2. Excellent speed stability.
3. Small size, high power.
4. High efficiency, low temperature rise.
General Specification:
| Item | Specification |
| Winding Type | Star Connection |
| Hall Effect Angle | Electrical Angle of 120 degree |
| Radial Play | 0.02mm@450g |
| Axial Play | 0.14mm@450g |
| Max.Radial Force | 20N( 10mm from the flange) |
| Max.Axial Force | 10N |
| Dielectric Strength | 600VAC/1S |
| Insulation Resistance | 100MΩ,500VDC |
| Ambient Temperature | -20℃~+50℃ |
| Insulation Class | Class B |
Electric Connection:
| Pin No. | Connector | Functions |
| Pin 1/Pin 6 | JST B6B-PH-K-S | GND Hall |
| Pin 2 | Vcc Hall +5Vdc |
| Pin 3 | Hall U |
| Pin 4 | Hall V |
| Pin 5 | Hall W |
| Pin 2 | JST B5P-VH | Phase U |
| Pin 3 | Phase V |
| Pin 4 | Phase W |
| Pin 1/Pin 5 | GND |
Electricl Specification:
| Item | Unit | JQ45BLW27-24V-6170A-G01 |
| Number of poles | | 16 |
| Number of Phase | | 3 |
| Rated Voltage | VDC | 24 |
| Rated Torque | mN.m | 130 |
| Continuous stall torque | mN.m | 156 |
| Rated Speed | RPM | 4840 |
| Rated Power | W | 70 |
| Peak Torque | mN.m | 390 |
| Peak Current | A | 11 |
| Line to Line resistance | ohms@20℃ | 0.56 |
| Line to Line Inductance | mH | 0.27 |
| Torque Constant | mN.m/A | 37.1 |
| Back EMF | Vrms/KRPM | 2.75 |
| Rotor Inertia | g.cm2 | 180 |
| Motor Length | mm | 27 |
| Weight | g | 160 |
**Notes: The motor can be designed &manufactured with customized request!!
Motor Dimensions(mm):
FAQ:
Q:How long is the lead time of orders?
A:Lead time : 4 weeks after receive the deposit
Q:What is your trade Assurance?
A:100% product quality protection.
100% product on time shipment protection.
100% payment protection for your covered amount.
Q: What’s Moq?
A: 5PCS. Small Order Welcome.
Q:Do You Make Customized Product?
A:Yes,We Accpet IT.
Q:About After Sale Serive?
A: After Sales Services 24/7.
Q: What should I do if I'm not satisfied with your product?
A: If there are defects in its quality, we can exchange a good one for you.
Generally, this problem is rare.
Q:What is the payment term?
A:T/T and Paypal is used more,please contact us for details
Q:What is the quality level of your product?
A:We produce good quality, refuse to produce low quality.
Product Tags:
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JUNQI 24V 4840rpm 130mN.m 45mm Outroter Brushless DC Motor For Automatic Device Images
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