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| Categories | Brushless DC Motor | 
|---|---|
| Brand Name: | Hetai | 
| Model Number: | 57BL631 | 
| Certification: | CE ROHS ISO | 
| Place of Origin: | China | 
| MOQ: | 50 | 
| Price: | USD | 
| Payment Terms: | L/C, D/P, T/T, Western Union, MoneyGram | 
| Supply Ability: | 5000pcs/month | 
| Delivery Time: | 28-31 | 
| Packaging Details: | Carton with Inner Foam Box, Pallet | 
| Product Name: | Brushless DC Motors | 
| Driver part number: | SUNMOTOR34-02 | 
| Winding Type: | Star | 
| Hall effect angle: | 120° Electrical angle | 
| Insulation Class: | B | 
| Ambient Temperature: | -20℃~+50℃ | 
| Insulation Resistance: | 100MΩ Min.500VC DC | 
| Dielectric Strength: | 600VAC 1 minute | 
| MAX Radial Force: | 75N (10mm from front flange) | 
| MAX Axial Force: | 15N | 
| Company Info. | 
| Changzhou Hetai Motor And Electric Appliance Co., Ltd. | 
| Verified Supplier | 
| View Contact Details | 
| Product List | 
57BL631 57series 3 phase nema23 1300RPM Built-in Drive Brushless DC Motor
57BL series built-in drive brushless motor, it is more cost-effective & convenient for the user, which also increases the reliability.
Built-in drive indicators:
1. Input voltage range: 12V~40V;
2. Maximum continuous output current: 10A;
3. Hall BLDC motor control;
4. Maximum speed 5000rpm;
5. Speed regulation mode: PWM/5V analog signal;
6. Control signal: brake/reversing/speed pulse output;
7. Size: diameter 57mm, height 30mm.
Electrical Specification:
| Model | ||
| Specification | Unit | 57BL631 | 
| Number Of Phases | Phase | 3 | 
| Number Of Poles | Poles | 4 | 
| Nominal Voltage | VDC | 30 | 
| Rated Speed | Rpm | 1300±300RPM | 
| Rated Torque | N.m | 0.44 | 
| Rated Power | W | 60W | 
| No-load speed | Rpm | 2100 | 
| No-load Current | Amps | 1.00 | 
| Torque Constant | N.m/A | 0.136 | 
| Back EMF Constant | V/kRPM | 14.2 | 
| Body Length | mm | 138±1 | 
| Weight | Kg | 0.15 | 
*Products can be customized with special requests.
*Products can match gearbox 42, 52, 56, 63mm
Mechanical Dimension

| ELECTRICAL CONNECTION TABLE | ||
| FUNCTION | COLOR | |
| +24V | RED | UL1015 20AWG | 
| GND | BLACK | |
***Note: The products can be customized by your request. Please contact us for more details.
Product Advantage
-Wide Speed Ratio with a Long Service Lifespan
-Easy to install and operate
-Higher efficiency and reliability
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