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CHANGZHOU JKONGMOTOR CO.,LTD
Changzhou Jkongmotor Co., Ltd. Professional Stepper & Bldc Motor Manufacture in China with 15+ Years Experience. Certification: CE Rohs Reach ISO9001 ISO14001
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JK57BLS04-19 High Speed Spindle Motors , High Rpm Brushless Dc Motor Micro Brushless Motor Lightweight

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JK57BLS04-19 High Speed Spindle Motors , High Rpm Brushless Dc Motor Micro Brushless Motor Lightweight

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Brand Name : Jkongmotor

Model Number : JK57BLS04-19

Certification : CE, ROHS,ISO9001

Place of Origin : Jiangsu, China (Mainland)

MOQ : 3-10pcs

Price : US$35~US$100

Payment Terms : T/T , paypal , Western Union, L/C

Supply Ability : 100000pcs/month

Delivery Time : For samples , 7-15 days / For batch , 15-25days

Packaging Details : with export carton . big quantity with pallet

Shaft : Single

Rated Voltage : 48V

Rated Speed : 11000rpm

Rated Power : 500W

Rated Torque : 0.44N.m

Rated Current : 6.8A

Body Length : 138mm

Weight : 1.5kg

Usage : Home Appliance, Electric Bicycle, Car, Boat

Motor type : brushless dc motor

MOQ : 10pcs

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High Speed 11000rpm Small Round Spindle Motor 500W Brushless DC Motor 48V

1.Dimension Of High Rpm Brushless Dc Motor:

JK57BLS04-19 High Speed Spindle Motors , High Rpm Brushless Dc Motor Micro Brushless Motor Lightweight

2. Genaral Specification of 500W Brushless DC Motor

Item Specification
Winding type Star
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 75N ＠20mm form the flange
Max.axial force 15N
Insulation class Class B
Dielectric strength 500VDC for one minute
Insulation resistance 100MΩ Min.,500VDC

3. Electrical Specification of Brushless Dc Motor

Model
Specification Unit JK57BLS005 JK57BLS01 JK57BLS02 JK57BLS03 JK57BLS04
Number Of Phase Phase 3
Number Of Poles Poles 4
Rated Voltage VDC 36
Rated Speed Rpm 4000
Rated Torque N.m 0.055 0.11 0.22 0.33 0.44
Rated Current Amps 1.2 2 3.6 5.3 6.8
Rated Power W 23 46 92 138 184
Peak Torque N.m 0.16 0.33 0.66 1 1.32
Peak Current Amps 3.5 6.8 11.5 15.5 20.5
Back E.M.F V/Krpm 7.8 7.7 7.4 7.3 7.1
Torque Constant N.m/A 0.074 0.073 0.07 0.07 0.068
Rotor Inertia g.c㎡ 30 75 119 173 230
Body Length mm 37 47 67 87 107
Weight Kg 0.33 0.44 0.75 1 1.25
Sensor Honeywell
Insulation Class B
Degree of Protection IP30
Storage Temperature -25～+70℃
Operating Temperature -15～+50℃
Working Humidity 85% or under 85% RH(non condensing)
Working Environment outdoor(no direct sunlight),Non-corrosive Gas,
Non-inflammable gas, No oil fog, No dust
Altitude 1000m or under 1000m

Matching Stepper motor Driver: JKBLS120 JKBLS300

4. Our service


We do also manufacture other products , such as Stepper motor ; Stepper motor with gearbox ;
Linear stepper motor , Closed loop stepper motor , Stepper motor with brake , Stepper motor driver ;
Brushless dc motor ; Bldc motor with gearbox , Bldc motor driver ;
Brush dc motor , Spindle motor , Ac servo motor kit , Couplings , Pulley , Power supply and so on.


Product Tags:

bldc motor

      

brushless dc electric motor

      
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JK57BLS04-19 High Speed Spindle Motors , High Rpm Brushless Dc Motor Micro Brushless Motor Lightweight Images

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