Changzhou Hetai Motor And Electric Appliance Co., Ltd.
Changzhou Hetai Motor And Electric Appliance Co., Ltd.
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24V Mini Brushless Motor 3000RPM 0.44nm 138W 57BL06 002 High Efficiency
The advantages of a brushless motor
-high speed, electronic control
-low maintenance
-high efficiency
-high power-to-weight ratio
General Specification:
| Item | Specification |
| Winding type | Star |
| Resistance | 0.3 OHMS |
| Hall effect angle | 120-degree electrical angle |
| Radial play | 0.02mm＠450g |
| End play | 0.08mm＠450g |
| Max.radial force | 75N ＠10mm from the flange |
| Max.axial force | 15N |
| Insulation class | Class B |
| Dielectric strength | 600VDC for one minute |
| Insulation resistance | 100MΩ Min.,500VDC |
Electrical Specification:
| Model | ||
| Specification | Unit | 57BL06-002 |
| Number Of Phases | Phase | 3 |
| Number Of Poles | Poles | 4 |
| Rated Voltage | VDC | 24 |
| Rated Speed | Rpm | 3000 |
| No-load Speed | Rpm | 4500 |
| No-load Current | A | 1.3 max |
| Rated Torque | N.m | 0.44 |
| Rated Power | W | 138 |
| Peak Torque | N.m | 1.32 |
| Torque Constant | N.m/A | 0.063 |
| Back EMF constant | V/kRPM | 6.6 |
| Body Length | mm | 106.5 |
| Weight | Kg | 1.18 |
Wiring Diagram
| FUNCTION | COLOR | |
| +5V | RED | UL1007 26AWG |
| HALL A | YELLOW | |
| HALL B | GREEN | |
| HALL C | BLUE | |
| GND | BLACK | |
| PHASE A | YELLOW | UL1015 20AWG |
| PHASE B | GREEN | |
| PHASE C | BLUE |
Mechanical Dimension
Manufacture process
1. Are you a factory?
Yes, we are a factory. Our brand name Hetai is a well-known micro motor manufacturer for more than 20 years in
China. Main products including hybrid stepper motor, brushless DC motor, servo motor, and planetary gearbox.
2. Can I test the sample?
Yes, samples and freight are charged.
3. Can I get a Customized product?
Sure, all the products can be customized based on special requests.
4. How do you ship the goods?
We normally ship goods by express(DHL/UPS/FEDEX/TNT), by sea and by air, also accept freight forwarder.
5. What are the payment terms?
T/T(bank transfer), Paypal(0.5% paypal charges), ALIBABA assurance order accept
6. Is this your final price? May I have the discount?
Our price is the factory price. If you have a large quantity, we can negotiate about the discount.
7. What is the Warranty for your products?
Our warranty is for one year. If any quality problems occurred on our side during this period, we will take on the shipping cost and replacement. please note damage caused by improper use of the product is not covered by the warranty.