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Rod S****I purchased the 3-pack of the smaller steppers for my current ender 3 pro project. For my applications, they work perfectly. It's a great deal for quality motors, and I'm going to purchase another 10 packs. -
Sam N***These are great motors and they are very strong. They are operating quietly, and also need them to release their hold every time a move is complete.
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Jim S**Please develop more low noise gearbox and with better prices, so we can sell your products to more clients and gain larger markets. Thank you.
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Nora
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+8618661153149
Electric Lawn Mower Brushless Motor 18v Bldc 140W 3290RPM 0.14Nm 57BL317
| Place of Origin | China |
|---|---|
| Brand Name | HeTai |
| Certification | CE ROHS ISO |
| Model Number | 57BL317 |
| Minimum Order Quantity | 50 |
| Price | USD |
| Packaging Details | Carton with Inner Foam Box, Pallet |
| Delivery Time | 25 DAYS |
| Payment Terms | L/C, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 10000 PCS/MONTH |
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Whatsapp:0086 18588475571
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Skype: sales10@aixton.com
If you have any concern, we provide 24-hour online help.
xProduct Details
| 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 |
| High Light | brushless dc motor lawn mower 3290RPM,18v brushless dc motor 3290RPM,18v bldc motor 3290RPM |
||
Product Description
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 |
*Products can be customized by special request.
*Products can match gearbox 52,42,56
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
Brushless motors work by alternating the polarity of the windings on the interior of the motor. The magnetic fields created when the coils are generated exert a push/pull force on the permanent magnets arranged around the outside of the casing.
Based on all this advantages, our company specializes in producing hybrid stepping motors, DC brushless motors, servo motors, gearbox motors and so on. The products are applied in robots, packing machinery, textile machinery, medical instruments, printing machinery, intelligent logistics equipment... Hetai also sends its products to USA, Europe, Southeast Asia and all-around China.
The company dedicates to produce and design step motor, DC brushless motor, and gearbox motor. Please contact us directly if you're interested.
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