BLDC Motor DC Permanent Magnet 42mm NEMA 17 4000rpm 24V Hall Sensor Inrunner Brushless DC Motor

• Customization: Available
• Application: Universal, Industrial, Household Appliances, Car, Power Tools
• Operating Speed: High Speed
• Model NO.: JK42BLS
• Excitation Mode: Compound
• Function: Control
• Casing Protection: Closed Type
• Structure and Working Principle: Brushless
• Certification: ISO9001, CCC, CE, RoHS, ISO9001
• Brand: Jk
• Model Number: Jk42bls
• Minimum Order Quantity: 1PCS~5PCS
• Brushless Motor,: 24V DC
• Transport Package: Export Carton
• Specification: CE/ROHS/ISO9001
• Trademark: JK
• Origin: China
• HS Code: 8501109990
• Production Capacity: 100000PCS/Month

Product Description

42 mm brushless dc motor /42BLS 42mm brushless dc motor , BLDC MOTOR
24v dc brushless  motor, 42mm dc brushless motor,24000RPM DC brushless motor
 

Model	JK42BLS01	JK42BLS02	JK42BLS03	JK42BLS04
Number of poles	8
Number of phase	3
Rated voltage          VDC	24
Rated speed            RPM	4000
Continuous stall torque  N.m	0.075	0.15	0.22	0.3
Rated torque           N.m	0.0625	0.125	0.185	0.25
Rated power            W	26	52.5	77.5	105
Peak torque            N.m	0.19	0.38	0.56	0.75
Peak current           A	5.4	10.6	15.5	20
Line to line resistance    ohms	1.8	0.8	0.55	0.28
Line to line inductance   mH	2.6	1.2	0.8	0.54
Torque constant         Nm/A	0.035	0.0355	0.036	0.0376
Back E.M.F             V/KRPM	3.66	3.72	3.76	3.94
Rotor inertia            g.cm 2	24	48	72	96
Body length             mm	41	61	81	100
Mass                   Kg	0.3	0.45	0.65	0.8

 

Place of Origin: Changzhou, China

Brand Name: JK

Model Number: JK42BLS

Certification: CE,ROHS ,ISO9001

Minimum Order Quantity: 1PCS~5PCS

Price: US$5~US$30

Packaging Details: EXPORT CARTON

Delivery Time: FOR SAMPLES , 7-10 days

For batch . 15-25days.

Payment Terms: T/T,L/C, PAYPAL, Western union,

Supply Ability: 100000pcs/month
 

GENERAL  SPECIFICATIONS  

 

Winding type Delta

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 100MΩMin., 500VDC

High quality  
Competitive price 
Good Packing 
Fast Delivery 
Knight service
Advanced technology

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