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Current Position : Home > Products > Brushless DC motor > 42mm brushless dc motor
42mm brushless dc motor
    • 42mm brushless dc motor
    • 42mm brushless dc motor
    • 42mm brushless dc motor
Product Detail:

42mm brushless dc motor


Our Advantage: 

1. Long working life 

2.Low noise 

3.High efficiency 

4.Customized and OEM are acceptable 

5.1 Years warranty

General Specification:

ItemSpecification
Winding TypeStar/Delta
Hall effect   angle120 degree electric   angle
Shaft runout0.025mm
Radial play0.02mm/450g
Axial play0.08mm/450g
Max radial   force28N/20mm from the   flange
Max axial   force10N
Insulation   classClass B
IP classIP40
Dielectric   strength500VDC for one minute
Insulation   resistance100MΩmin 500VDC

Electrical Specification:

型号            Model额定电压(VDC)         Rated Voltage额定电流(A)           Rated Current额定功率(W)      Rated Power额定力矩(N.m)         Rated Torque峰值力矩(N.m)         Peak Torque额定转速(rpm)       Rated Speed机身长(mm)      Length重量(kg)    Mass
42BLF50-230241.8310.1 0.3 3000510.35
42BLF70-230243.4620.2 0.6 3000710.55
42BLF90-230245.2940.3 0.9 3000910.65
42BLF50-340361.6450.1 0.3 4000510.35
42BLF70-340363.1850.2 0.6 4000710.55
42BLF90-340364.61250.3 0.9 4000910.65


Dimension(mm):

42图纸.png


Electric Connection:

Lead No.Lead colorLead gaugeFunctionDescription
1RedUL3266/28AWGVCC+5VDCSUPPLY VOLTAGE FOR HALL SENSORS
2BlackGNDGROUND FOR HALL SENSORS
3YellowHALL ASIGNAL OF HALL A
4GreenHALL BSIGNAL OF HALL B
5BlueUL3266/22AWGHALL CSIGNAL OF HALL C
1YellowPHASE UMOTOR PHASE U
2GreenPHASE VMOTOR PHASE V
3BluePHASE WMOTOR PHASE W

无刷电机接线图.jpg

Suitful     Driver BLD-70/BLD-120A :

ModelVoltageSuitful MotorRated CurrentWeight(g)Size(mm)
BLD-7012-30VDC<70W3A13096*56*21
BLD-120A12-30VDC<125W8A17096*60*25
BLD-300B12-56VDC48V,440W/24V,300W15A340143*80*33
BLD-75018-50VDC<750W25A600151*91*48
BLDH-750220VAC/310VDC<750W4A850170*97*65
BLDH-350220VAC/310VDC<350W2A650151*98*52


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