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Brushless DC Motor
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Brushless Permanent Magnet Motor
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Gearbox Brushless Motor
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Gearbox Stepper Motor
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Hybrid Stepper Motor
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Planetary Reducer Gearbox
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Linear Stepper Motor
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Frameless Servo Motor
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Conveyor Roller Motor
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DC Worm Gear motor
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Stepper Motor Controller
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BLDC Motor Driver
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Integrated Stepper Motor
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DC Brush Gear Motor
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AC Servo Motor
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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.
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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.
42mm Nema 17 Bldc Motor 24 Volt 40w High Torque Low Rpm Brushless Motor

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xProduct Name | Brushless DC Motor | Hall Effect Angle | 120° Electrical Angle |
---|---|---|---|
Speed | 3000 Adjustable | Winding Type | Star |
Dielectric Strength | 600VAC 1 Minute | Ambient Temperature | -20℃~+50℃ |
Insulation Resistance | 100MΩ Min.500VC DC | IP Level | IP40 |
Max Radial Force | 15N (10mm From Front Flange) | Max Axial Force | 10N |
Highlight | nema size 17 bldc motor 24 Volt 40w,nema 17 bldc,Bldc motor 24v 40w |
42BLY NEMA17 Customized Specification IP40 high torque brushless dc motor
Hetai 3 phase brushless DC motors offer the advantage of
long lifespan
low maintenance
high performance
The series has a wide range of speed and diameter from 22mm to 110mm with a hall sensor.
The Hall element is a magnetic field sensor whose function is to detect the position of the magnetic pole. Since the result measured by the Hall is only a pulse, it plays a role in controlling the speed of the brushless motor.
Encoder, brake or gearbox can be applied in our bldc motor to satisfy the customers' needs.
General Specification:
Item | Specification |
Winding type | Star |
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 | Model | Model | ||
Specification | Unit | 42BLY01C | 42BLY02 | 42BLY302-001 |
Number Of Phases | Phase | 3 | 3 | 3 |
Number Of Poles | Poles | 4 | 4 | 4 |
Rated Voltage | VDC | 24 | 24 | 24 |
Rated Speed | Rpm | 3000 | 3000 | 3000 |
Rated Current | A | 0.63 | 1.77 | 2.53 |
Rated Torque | N.m | 0.035 | 0.08 | 0.13 |
Rated Power | W | 11 | 25 | 41 |
Peak Torque | N.m | 0.105 | 0.24 | 0.39 |
Peak Current | Amps | 1.9 | 5.3 | 7.6 |
Torque Constant | N.m/A | 0.054 | 0.045 | 0.051 |
Back EMF constant | V/kRPM | 5.7 | 4.7 | 5.3 |
Body Length | mm | 42 | 60 | 78 |
Weight | Kg | 0.25 | 0.38 | 0.56 |
Wiring Diagram
ELECTRICAL CONNECTION TABLE |
||
FUNCTION | COLOR | |
+5V | RED | UL1007 26AWG |
HALL A | YELLOW | |
HALL B | GREEN | |
HALL C | BLUE | |
GND | BLACK | |
PHASE A | YELLOW | UL3265 22AWG |
PHASE B | GREEN | |
PHASE C | BLUE |
Mechanical Dimension
Hetai is aiming to provide high-quality, comprehensive after-sales service. Strive for continuous improvement and excellence. If you have any questions, you will be on duty 24 hours a day, so you have no worries.
Looking forward to the future, we will work hard to create with a good attitude and serious attitude, meet the challenges of modern high-tech, and continue to expand our business areas to share the achievements of automation technology with more customers!