Changzhou Hetai Motor And Electric Appliance Co., Ltd.
| Payment Terms | L/C, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 10000 PCS/MONTH |
| Delivery Time | 25 DAYS |
| Packaging Details | Carton with Inner Foam Box, Pallet |
| Product Name | Brushless DC motor |
| Rated Torque | 1.32N.m |
| Hall effect angle | 120° Electrical angle |
| Insulation Class | B |
| Winding Type | Star |
| Ambient Temperature | -20℃~+50℃ |
| Dielectric Strength | 600VAC 1 minute |
| Insulation Resistance | 100MΩ Min.500VC DC |
| Max Radial Force | 75N (10mm from front flange) |
| Max Axial Force | 15N |
| Brand Name | HeTai |
| Model Number | 57BL317 |
| Certification | CE ROHS ISO |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, D/P, T/T, Western Union, MoneyGram | Supply Ability | 10000 PCS/MONTH |
| Delivery Time | 25 DAYS | Packaging Details | Carton with Inner Foam Box, Pallet |
| Product Name | Brushless DC motor | Rated Torque | 1.32N.m |
| Hall effect angle | 120° Electrical angle | Insulation Class | B |
| Winding Type | Star | Ambient Temperature | -20℃~+50℃ |
| Dielectric Strength | 600VAC 1 minute | Insulation Resistance | 100MΩ Min.500VC DC |
| Max Radial Force | 75N (10mm from front flange) | Max Axial Force | 15N |
| Brand Name | HeTai | Model Number | 57BL317 |
| Certification | CE ROHS ISO | Place of Origin | China |
| High Light | brushless dc motor lawn mower 3290RPM ，18v brushless dc motor 3290RPM ，18v bldc motor 3290RPM | ||
57BL317 140W 3290RPM CE ROHS ISO 0.14Nm high-efficiency DC Brushless motor for lawn mower
The insulation class of 57BL317 is B. The housing of this brushless dc motor is zinc alloy and it is made especially for lawn mower machine.
The motor is 3 phases and 4 poles. The rated torque is 0.14 NM and peak torque at 0.42.
Electrical Specification
| Model | ||
| Specification | Unit | 57BL317 |
| Number Of Phases | Phase | 3 |
| Number Of Poles | Poles | 4 |
| Rated Voltage | VDC | 18 |
| Rated Speed | Rpm | 3290 |
| Rated Current | A | 4 |
| Rated Torque | N.m | 0.14 |
| Rated Power | W | 138 |
| Peak Torque | N.m | 0.42 |
| Peak Current | Amps | 0.6 |
| Torque Constant | N.m/A | 0.043 |
| Back EMF constant | V/kRPM | 4.55 |
| Body Length | mm | 56.5 |
| Weight | Kg | 0.56 |
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
The company dedicates to produce and design step motor, DC brushless motor, and gearbox motor. Please contact us directly if you're interested.
Company Details
Business Type:
Manufacturer,Seller
Year Established:
1998
Total Annual:
9 million-12 million
Employee Number:
133~145
Ecer Certification：
Verified Supplier
Changzhou Hetai Motors Hetai is located in Changzhou, Jiangsu province. Our workshop area is over 15,000㎡. Since Hetai was founded in 1999, the specialization and scale of production have ensured to manufacture of five million motors every year. Factory Scale Of Hetai &n... Changzhou Hetai Motors Hetai is located in Changzhou, Jiangsu province. Our workshop area is over 15,000㎡. Since Hetai was founded in 1999, the specialization and scale of production have ensured to manufacture of five million motors every year. Factory Scale Of Hetai &n...
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