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Changzhou Junqi International Trade Co.,Ltd
Changzhou Junqi International Trade Co.,Ltd

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24V 5000RPM Outer Rotor BLDC Motor 0.05Nm Torque High Speed Dc Motor

24V 5000RPM Outer Rotor BLDC Motor 0.05Nm Torque High Speed Dc Motor

  • 24V 5000RPM Outer Rotor BLDC Motor 0.05Nm Torque High Speed Dc Motor
  • 24V 5000RPM Outer Rotor BLDC Motor 0.05Nm Torque High Speed Dc Motor
  • 24V 5000RPM Outer Rotor BLDC Motor 0.05Nm Torque High Speed Dc Motor
  • 24V 5000RPM Outer Rotor BLDC Motor 0.05Nm Torque High Speed Dc Motor
24V 5000RPM Outer Rotor BLDC Motor 0.05Nm Torque High Speed Dc Motor
Product Details:
Place of Origin: Changzhou,China
Brand Name: Junqi
Certification: CE, RoHs, REACH
Payment & Shipping Terms:
Minimum Order Quantity: 10pcs
Price: Negotiable
Packaging Details: CTN
Delivery Time: 4weeks after get payment (base on order),
Payment Terms: T/T, Western Union, Paypal
Supply Ability: 10000set/month
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Detailed Product Description
Model Number: JQ45BLW18 Type: Brushless Dc Motor
Frame Size: 45mm Winding Type: Star
Rated Torque: 0.05Nm Number Of Poles: 16
Number Of Phase: 3 Rated Voltage: 24VDC
Body Length: 18mm Rated Speed: 5000rpm
Usage: Industrial Shape: Round
High Light:

5000RPM Outer Rotor BLDC Motor

,

24V Outer Rotor BLDC Motor

,

High Speed Brushless Dc Motor

24V 5000RPM Outer Rotor BLDC Motor JQ45BLW18-24V 0.05Nm Torque High Speed Dc Motor

 

The outer rotor construction also provides several performance improvements over the traditional BLDC motor design. The most noticeable of these benefits has to do with the rotor size. For the stator to reside inside the rotor, the rotor in a flat BLDC motor must be larger than that of a conventional BLDC motor. The larger rotor means a larger air gap, which provides a larger lever arm for torque production. This means that external rotor motors can produce more torque than their conventional, internal rotor counterparts. Combine this higher torque production with the overall smaller motor size, and the result is unrivaled power density.

 

Quick Details:

Model

Frame

Size

Rated

Power

W)

Body

Length

(mm)

Rated

Voltage

(VDC)

Rated

Torque

(Nm)

Rated

Current

(A)

Rated

Speed

(RPM)

JQ45BLW18-24V 45mm 30 18mm 24V 0.05 1.61 5000rpm
JQ45BLW21-24V 45mm 50 21mm 24V 0.084 2.55 5260rpm
JQ45BLW27-24V 45mm 70 27mm 24V 0.13 3.51 4840rpm

 

Features:

1. Wide speed range, Smooth torque output

2.Excellent Speed Stability

3. Compact and High Power

4. High Efficiency and Energy-Saving.

 

General Specification:

Item Specification
Winding Type Star Connection
Hall Effect Angle Electrical Angle of 120 degree
Radial  Play 0.02mm@450g
Axial Play 0.14mm@450g
Max.Radial Force 20N( 10mm from the flange)
Max.Axial Force 10N
Dielectric Strength 600VAC/1S
Insulation Resistance 100MΩ,500VDC
Ambient Temperature -20℃~+50℃
Insulation Class Class B

 

Electric Connection:

Pin No. Connector Functions
Pin  1/Pin  6 JST B6B-PH-K-S   GND Hall
Pin  2 Vcc Hall +5Vdc
Pin  3 Hall  U
Pin  4 Hall  V
Pin  5 Hall  W
Pin  2 JST B5P-VH Phase U
Pin  3 Phase V
Pin  4 Phase W
Pin 1/Pin 5 GND

 

Electricl Specification:

Item Unit JQ45BLW18-24V JQ45BLW21-24V JQ45BLW27-24V
Number of poles   16 16 16
Number of Phase   3 3 3
Rated Voltage VDC 24 24 24
Rated Torque mN.m 50 84 130
Continuous stall torque mN.m 60 100 156
Rated Speed RPM 5000 5260 4840
Rated Power W 30 50 70
Peak Torque mN.m 150 250 390
Peak Current A 4.3 7.4 11
Line to Line resistance ohms@20℃ 1.42 0.72 0.56
Line to Line Inductance mH 0.59 0.33 0.27
Torque Constant mN.m/A 35.2 34.4 37.1
Back EMF Vrms/KRPM 2.61 2.55 2.75
Rotor Inertia g.cm2 100 135 180
Motor Length mm 18 21.6 27
Weight g 80 120 150

**Notes: The motor can be designed &manufactured with customized request!!
 

Mechanical Size:

24V 5000RPM Outer Rotor BLDC Motor 0.05Nm Torque High Speed Dc Motor 0

 

 


 

 

 

 

FAQ:

 

Q:How long is the lead time of orders?

A:Lead time : 4 weeks after receive the deposit

 

Q:What is your trade Assurance?

A:100% product quality protection.

100% product on time shipment protection.

100% payment protection for your covered amount.

 

Q: What’s Moq?

A: 5PCS. Small Order Welcome.

 

Q:Do You Make Customized Product?

A:Yes,We Accpet IT.

 

Q:About After Sale Serive?

A: After Sales Services 24/7.

 

Q: What should I do if I'm not satisfied with your product?

A: If there are defects in its quality, we can exchange a good one for you.

Generally, this problem is rare.

 

Q:What is the payment term?

A:T/T and Paypal is used more,please contact us for details

 

Q:What is the quality level of your product?

A:We produce good quality, refuse to produce low quality.

 

 

Products pictue:

 

 

 

The specific external rotor design of flat brushless dc motors, gives these products an exceptional power to volume ratio, while keeping them very light and compact. Thanks to a high number of poles, these flat high torque dc motors offer very good control also at low speed. JUNQI  flat BLDC motor range offers diameters from 20 to 90mm and length from 14 to 40mm.

Contact Details
Changzhou Junqi International Trade Co.,Ltd

Contact Person: Ivanzhu

Tel: 0086-13961407941

Send your inquiry directly to us
Changzhou Junqi International Trade Co.,Ltd
No.28 Shunyuan Rd, Changzhou City, JIangsu, China
Tel:86-1396-1407941
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