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Nema 17 BF42BLS04 4000rpm 24V 0.25N.m 105W 6.3A Ф42x42x100mm Brushless Dc Motor

Type: 42mm 24V 105W Brushless Dc Motor
Phase: 3
Poles: 8
Rated Torque: 0.25N.m
Rated Current: 6.3A
Body Length: 100mm
Customized Parts: Motors, Gearboxes, Encoders, Brakes, Integrated Drivers...
 
 
  • BF42BLS04

  • 4000rpm

  • 8 poles

  • Nema17 (42mm)

  • 24V

Availability:

BesFoc Nema 17 24v brushless dc motor (BF42BLS04) with 4000Rpm speed and size 42x42x100mm. It has 8 wires (3 wires for motors, 5 wires for hallsensor), 0.25N.m 6.3A and 105W. For more different bldc motors requirements (such as gearbox, brake, encoder, or integrated motors), please contact us!!!


Electrical Specifications:

  • Type: Nema 17 24v 42mm brushless dc motor

  • Model Name: BF42BLS04

  • Number of Phase: 3

  • Number of Poles: 8

  • Rated Speed: 4000Rpm

  • Rated Torque: 0.25N.m

  • Rated Current: 6.3A

  • Rated Power: 105W

  • Peak Torque: 0.75N.m

  • Peak Current: 20A

  • Back E.M.F: 4.3V/Krpm

  • Torque Constant: 0.041N.m/A

  • Rotor Inertia: 96g.cm2

  • Insulation Class: B

  • Insulation Resistance: 100MΩ Min @500VDC

  • Dielectric Strength: 500VAC for 1 Minute

  • Suitable Driver: BLD120 / BLD300

  • Optional Parts: Gearbox, Encoder, Brake, Integrated Driver...


Physical Specifications:

  • Frame Size: Nema 17 ( 42 x 42mm)

  • Body Length: 100mm

  • Shaft Diameter: 5mm

  • Number of Leads: 8

  • Leads Length: 300mm

  • Sensor: Hall Sensor

  • Weight: 0.8kg


Wires Connection:

Bldc Motors Wires Hall Sensor Wires
U V W +5VDC
GND Hu
Hv Hw
Yellow Green Blue Red Black Yello
Green Blue


General Specifications

Item Specification
Winding type Delt
Hall effect angle 120 degree electrical angle
Shaft run out 0.025mm
Radial play 0.02mm@450g
End play 0.08mm@450g
Max.radial force 28N@20mm from the flange
Max. axial force 10N
Insulation class Class B
Dielectric Strength 500VDC for one minute
Insulation Resistance 100MΩ Min., 500VDC


Electrical Specification
Model

/

BF42BLS04
Phase / 3
Poles / 8
Rated Voltage vdc 24
Rated Speed rpm
4000
Rated Torque N.m 0.25
Rated Current A 6.3
Rated Power W 105
Peak Torque N.m 0.75
Peak Current A 20
Back E.M.F V/Krpm 4.3
Torque Constant N.m/A 0.041
Rotor Inertia g.cm2 96
Body Length mm 100
Weight kg 0.8
Sensor / Honey-well
Insulation Class / B
Insulation Class / IP30
Storage Temperature -25~+70℃
Operating Temperature -15~+50℃
Working Humidity RH 85% RH or less (no condensation) ≤85% RH
Working Environment / Outdoor (no direct sunlight), no corrosive gas, no flammable gas, no oil mist, no dust
Altitude m 1000 meters or less


Nema17 24V Bldc Motor Dimension:

brushless dc motor nema 17

3 Phase Bldc Motor Optional Parts

Motor, Gearbox, Encoder, Brake, Integrated Driver...


Custommized Shaft Service:

Metal Pulleys

Metal Pulleys

Plastic Pulley

Plastic Pulley

Gear

Gear

Shaft Pin

Shaft Pin

Threaded Shaft

Threaded Shaft

Panel Mount

Panel Mount


Hollow Shaft

Hollow Shaft

Threaded Shaft

Threaded Shaft

Panel Mount

Panel Mount

Single Flat

Single Flat

Dual Flat

Dual Flat

Key ShaftKey Shaft

Other Customized Parts of Bldc Motors:

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Cables

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Flange

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Shaft

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Screw Rod

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Outter Runner

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Common Gear

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Planetary Gear

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Brake

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Built-in Driver

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Drivers


2D Brushless Motor Drawings:

BF42BLS04 outline.pdf


Suitable Drivers Manual:


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