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.
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