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 |
| Winding Type | Star |
| Insulation Resistance | 100MΩ Min.500VC DC |
| Hall effect angle | 120° Electrical angle |
| Insulation Class | B |
| Ambient Temperature | -20℃~+50℃ |
| Dielectric Strength | 600VAC 1 minute |
| Max Radial Force | 115N (10mm from front flange) |
| Max Axial Force | 45N |
| Number Of Phases | 3 |
| Rated Power | 126W |
| Brand Name | HeTai |
| Model Number | 57BLF02-037 |
| 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 | Winding Type | Star |
| Insulation Resistance | 100MΩ Min.500VC DC | Hall effect angle | 120° Electrical angle |
| Insulation Class | B | Ambient Temperature | -20℃~+50℃ |
| Dielectric Strength | 600VAC 1 minute | Max Radial Force | 115N (10mm from front flange) |
| Max Axial Force | 45N | Number Of Phases | 3 |
| Rated Power | 126W | Brand Name | HeTai |
| Model Number | 57BLF02-037 | Certification | CE ROHS ISO |
| Place of Origin | China | ||
| High Light | nema 23 bldc motor 126w ，0.4Nm Permanent Magnet Bldc Motor ，0.4Nm Brushless Permanent Magnet Motor | ||
57BLF02-037 nema 23 micro 0.4N.m customizable DC Brushless motor
Working Environment outdoor(no direct sunlight), Non-corrosive Gas
Non-inflammable gas, No oil fog, No dust
Working Humidity 85% or under 85% RH(non condensing)
Resistance: 0.35OHMS
No-load speed: 3800±10%RPM
No-load current:0.9A
| Model | ||
| Specification | Unit | 57BLF02-037 |
| Number Of Phases | Phase | 3 |
| Number Of Poles | Poles | 8 |
| Rated Voltage | VDC | 24 |
| Rated Speed | Rpm | 3000 |
| Rated Torque | N.m | 0.4 |
| Rated Power | W | 126 |
| Peak Torque | N.m | 1.2 |
| Torque Constant | N.m/A | 0.06 |
| Back EMF constant | V/kRPM | 6.3 |
| Body Length | mm | 47 |
| Weight | Kg | 0.45 |
| 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 |
Brushless motors offer several other advantages, including:
Higher torque to weight ratio
Increased torque per watt of power input (increased efficiency)
Increased reliability and lower maintenance requirements
Reduced operational and mechanical noise
Longer lifespan (no brush and commutator erosion)
Elimination of ionizing sparks from the commutator (ESD)
Near-elimination of electromagnetic interference (EMI)
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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