42mm Square 3 Phase24V Brushless DC Motor Jk42bls BLDC Motor

• Application: Universal, Industrial, Household Appliances, Car, Power Tools
• Operating Speed: High Speed
• Function: Control
• Casing Protection: Closed Type
• Number of Poles: 8
• Structure and Working Principle: Brushless
• Model NO.: JK42BLS
• Certification: ISO9001, CCC, Ce RoHS
• Brand: Jkongmotor
• Transport Package: Export Carton
• Origin: China
• HS Code: 8501109990
• Production Capacity: 100000PCS/Month

Product Description

42mm-BLDC-motor

Specification:
 

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

 

 

Electrical Specification:
Specification	Unit	JK42BLS01	JK42BLS02	JK42BLS03	JK42BLS04
Number Of Phase	Phase	3
Number Of Poles	Poles	8
Rated Voltage	VDC	24
Rated Speed	Rpm	4000
Rated Torque	N.m	0.0625	0.125	0.185	0.25
Rated Current	Amps	1.8	3.3	4.8	6.3
Rated Power	W	26	52.5	77.5	105
Peak Torque	N.m	0.19	0.38	0.56	0.75
Peak Current	Amps	5.4	10.6	15.5	20
Back E.M.F	V/Krpm	4.1	4.2	4.3	4.3
Torque Constant	N.m/A	0.039	0.04	0.041	0.041
Rotor Inertia	g.c	24	48	72	96
Body Length	mm	41	61	81	100
Weight	Kg	0.3	0.45	0.65	0.8
Sensor	Honeywell
Insulation Class	B
Degree of Protection	IP30
Storage Temperature	-25~+70ºC
Operating Temperature	-15~+50ºC
Working Humidity	85% RH
Altitude	1000m

Drawing:







Changzhou Jkongmotor Co., Ltd was a high technology industry zone in changzhou, china. Our products used in many kinds of machines, such as 3d printer CNC machine, medical equipment, weaving printing equipments and so on.

JKONGMOTOR warmly welcome 'OEM' & 'ODM' cooperations and other companies to establish long-term cooperation with us.

Company spirit of sincere and good reputation, won the recognition and support of the broad masses of customers, at the same time with the domestic and foreign suppliers close community of interests, the company entered the stage of stage of benign development, laying a solid foundation for the strategic goal of realizing only really the sustainable development of the company.

Q1: Are you a trading company or a manufacturer?
A1: We are a manufacturer with 8 years of professional production experience.

 

Q2: Do you provide OEM  or ODM service?
A2: Yes, JKONGMOTOR company warmly welcome OEM or ODM corporrations and other companies to establish long-term cooperation with us.

 

Q3: What's the MOQ?
A3: 3 units.

 

Q4:Where is your loading port?
A5:Building A2,Hutan Industrial Zone,Wujin District, Chagnzhou,China.

 

Q5: Are your delivery dates on time?
A5: Yes of course.We have our own factory so can ensure timely delivery.

 

Q6: What about your warranty?
A6: We guarantee is 12 months, for sea order is 15 months.

 

Q7: Do you provide after-sales service?

A7: Yes, we will give useful advise within 12 hours if you have any requirments.