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Categories | Brushless DC Motor |
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Brand Name: | Hetai |
Model Number: | 42BLFX02 |
Certification: | CE ROHS ISO |
Place of Origin: | China |
MOQ: | 50 |
Price: | USD |
Payment Terms: | L/C, D/P, T/T, Western Union, MoneyGram |
Supply Ability: | 5000pcs/month |
Delivery Time: | 28-31 |
Packaging Details: | Carton with Inner Foam Box, Pallet |
Product Name: | Brushless DC Motors |
Rated Voltage: | 48V |
Rated speed: | 4600 RPM |
Power: | 106W |
Rated Torque: | 0.22N.m |
Insulation Class: | B |
IP level: | IP 40 |
Ambient Temperature: | -20℃~+50℃ |
Insulation Resistance: | 100MΩ Min.500VC DC |
MAX Radial Force: | 28N (10mm from front flange) |
MAX Axial Force: | 10N |
Motor length: | 84 mm |
Company Info. |
Changzhou Hetai Motor And Electric Appliance Co., Ltd. |
Verified Supplier |
View Contact Details |
Product List |
42BLFX02 0.22N.m NEMA 17 42*42*84 micro 48V high power 106W brushless DC motor
Model: 42BLFX02
Resistance: 2.1OHMS
No-load speed: 6800 RPM
No-load current: 0.35A
Shaft diameter: φ6
Shaft length: 20±1mm
The 42BLF series is one of the most regular brushless motors applied in the automation industry.
Electrical Specification:
Specification | Unit | 42BLFX01 | 42BLFX02 |
Number Of Phases | Phase | 3 | 3 |
Number Of Poles | Poles | 8 | 8 |
Rated Voltage | VDC | 48 | 48 |
Rated Speed | Rpm | 4400 | 4600 |
Rated Current | A | 2.0 | 3.5 |
Rated Torque | N.m | 0.13 | 0.22 |
Rated Power | W | 60 | 106 |
Peak Torque | mN.m | 0.39 | 0.66 |
Peak Current | Amps | 6.0 | 10.5 |
Torque Constant | N.m/A | 0.064 | 0.063 |
Back EMF constant | V/kRPM | 6.7 | 7.1 |
Body Length | mm | 59.2 | 84.2 |
Weight | Kg | 0.39 | 0.59 |
*Products can match gearbox 36,42mm
ELECTRICAL CONNECTION TABLE | ||
FUNCTION | COLOR | |
+5V | RED | UL1007 26AWG |
HALL A | YELLOW | |
HALLB | GREEN | |
HALLC | BLUE | |
GND | BLACK | |
PHASE A | YELLOW | UL3265 22AWG |
PHASE B | GREEN | |
PHASE C | BLUE |
Application Fields of Brushless DC Motor
How do brushless motors work?
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.
On a brushless DC motor, it is not the motor shaft that rotates, but rather the outside case. Because the central shaft, to which the windings are attached, is stationary, power can be delivered directly to the windings, eliminating the need for brushes.
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