• Changzhou Hetai Motor And Electric Appliance Co., Ltd.
    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.
  • Changzhou Hetai Motor And Electric Appliance Co., Ltd.
    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.
  • Changzhou Hetai Motor And Electric Appliance Co., Ltd.
    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

Miniature Brushless Dc Motor 42mm 24v Dc 4000 Rpm 3 Phase 78W 0.063nm 42BLF03

Place of Origin China
Brand Name Hetai
Certification CE ROHS ISO
Model Number 42BLF03
Minimum Order Quantity 50
Price USD
Packaging Details Carton with Inner Foam Box, Pallet
Delivery Time 28-31
Payment Terms L/C, D/P, T/T, Western Union, MoneyGram
Supply Ability 5000pcs/month
Product Details
Product Name Brushless DC Motors Rated Voltage 24V
Power 78W Rated Torque 0.188 N.m
Motor Length 79mm Winding Type Star
Hall Effect Angle 120° Electrical Angle Insulation Resistance 100MΩ Min.500VC DC
MAX Radial Force 15N (10mm From Front Flange) MAX Axial Force 10N
Insulation Class B IP Level IP40
High Light

Brushless Dc Motor 24vdc 4000rpm 0.063nm

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Pm Brushless Dc Motor 0.063nm

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42mm brushless dc motor 0.063nm

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Product Description

42BLF03 42mm*42mm*79mm 24V 4000RPM 3 phase 78W micro brushless dc motor

 

Part number: 42BLF03

Resistance: 0.57±10% OHMS

No-load speed: 5000±10%

No-load current: 0.8 A
Winding Type: Star

Insulation Resistance: 100MΩ Min.500VC DC
 

 

The 42BLF series is one of the most regular brushless motors applied in the automation industry.

 

Electrical Specification:

 

    Model
Specification Unit 42BLF01 42BLF02 42BLF03
Number Of Phases Phase 3
Number Of Poles Poles 8
Rated Voltage VDC 24
Rated Speed Rpm 4000

Rated Current

A 1.5 3.1 4.17
Rated Torque N.m 0.063 0.130 0.188
Rated Power W 26 54 78
Peak Torque mN.m 0.189 0.390 0.560
Peak Current Amps 4.5 9.3 12.5
Torque Constant N.m/A 0.042 0.042 0.045
Body Length mm 47 63 79
Weight Kg 0.30 0.45 0.60

 

Miniature Brushless Dc Motor 42mm 24v Dc 4000 Rpm 3 Phase 78W 0.063nm 42BLF03 0

 


***Note: The products can be customized by your request. Please contact us for more details.

*Products can match gearbox 36,42mm

 

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
 

Brushless motors have significantly higher efficiency and performance, and a lower susceptibility to mechanical wear than their brushed counterparts.

Brushless Motor Application

Transport

Medical Instruments

Heating and ventilation
Textile Machinery 

Motion control systems
Positioning and actuation systems

etc

 

Miniature Brushless Dc Motor 42mm 24v Dc 4000 Rpm 3 Phase 78W 0.063nm 42BLF03 1

Miniature Brushless Dc Motor 42mm 24v Dc 4000 Rpm 3 Phase 78W 0.063nm 42BLF03 2