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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.
Contact Person :
Nora
Whatsapp :
+8618661153149
8 Wire Brushless Permanent Magnet Motor NEMA 23 24v 70W 0.22nm 57BL04A 049
| Place of Origin | China |
|---|---|
| Brand Name | HeTai |
| Certification | CE ROHS ISO |
| Model Number | 57BL04A-049 |
| 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 Speed | 3000 Rpm |
|---|---|---|---|
| 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 |
| High Light | 8 wire brushless dc motor NEMA 23,brushless motor NEMA 23 57BL04A 049,bldc motor 24v 70W |
||
Product Description
57BL04A-049 round flange NEMA 23 micro brushless motor 70W 3000 rpm
General Specification
| Item | Specification |
| Winding type | Star |
| Hall effect angle | 120-degree electrical angle |
| No. of leads | 8 leads |
| Radial play | 0.02mm＠450g |
| End play | 0.08mm＠450g |
| Insulation class | Class B |
| Dielectric strength | 600VDC for one minute |
| Max.radial force | 75N ＠10mm from the flange |
| Max.axial force | 15N |
| Insulation resistance | 100MΩ Min.,500VDC |
Electrical Specification:
|
|
|
Model |
|
Specification |
Unit |
57BL04A-049 |
|
Number Of Phases |
Phase |
3 |
|
Number Of Poles |
Poles |
4 |
|
Rated Voltage |
VDC |
24 |
|
Rated Speed |
Rpm |
3000 |
| Resistance | OHMS | 0.62 |
|
No-load Current |
A |
0.6 |
|
Rated Torque |
N.m |
0.22 |
|
Rated Power |
W |
70 |
|
Peak Torque |
N.m |
0.66 |
|
Torque Constant |
N.m/A |
0.06 |
|
Back EMF constant |
V/kRPM |
6.3 |
|
Body Length |
mm |
66.5 |
|
Weight |
Kg |
0.67 |
*Products can be customized by special request.
*Products can match gearbox 42, 52, 56, 63mm
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
Product application
Hetai's 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.
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