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Guang Dong Lihua Mechatronics Co.,Ltd

  • China,Dongguan
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China 6V 12V RK-520 22*33mm 72000RPM Round Brushed DC Motor For Medical Pressure Pump
China 6V 12V RK-520 22*33mm 72000RPM Round Brushed DC Motor For Medical Pressure Pump

  1. China 6V 12V RK-520 22*33mm 72000RPM Round Brushed DC Motor For Medical Pressure Pump
  2. China 6V 12V RK-520 22*33mm 72000RPM Round Brushed DC Motor For Medical Pressure Pump
  3. China 6V 12V RK-520 22*33mm 72000RPM Round Brushed DC Motor For Medical Pressure Pump

6V 12V RK-520 22*33mm 72000RPM Round Brushed DC Motor For Medical Pressure Pump

  1. MOQ: 3000PCS
  2. Price:
  3. Get Latest Price
Payment Terms ,L/C,T/T
Supply Ability 8000PCS/Day
Delivery Time 40-45days
Packaging Details Plastic/Foam Box
Type RK-520TB-20265
Direction of Rotation CCW/CW
Custom Service Voltage/Torque/Current/Speed /Output Shaft Length can customized
Dimensions 22.7mm long x 33 mm diameter (not including shaft)
Mounting Hole Size M2.6*0.45
Output Shaft Diameter 2mm
Warranty 48-Month
Usage lectrTools, Sparklers, Massage Instruments, Aerial Models, Hair Dryers
Name High Torque DC Motor
Brand Name Lihua Motor/HCS Motors
Model Number RK-520TB Motor
Certification ISO9001 Reach,RoHs,SGS,CE
Place of Origin Dongguan China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms ,L/C,T/T Supply Ability 8000PCS/Day
Delivery Time 40-45days Packaging Details Plastic/Foam Box
Type RK-520TB-20265 Direction of Rotation CCW/CW
Custom Service Voltage/Torque/Current/Speed /Output Shaft Length can customized Dimensions 22.7mm long x 33 mm diameter (not including shaft)
Mounting Hole Size M2.6*0.45 Output Shaft Diameter 2mm
Warranty 48-Month Usage lectrTools, Sparklers, Massage Instruments, Aerial Models, Hair Dryers
Name High Torque DC Motor Brand Name Lihua Motor/HCS Motors
Model Number RK-520TB Motor Certification ISO9001 Reach,RoHs,SGS,CE
Place of Origin Dongguan China
High Light 6V 12V Brushed DC Motor72000RPM Brushed DC MotorRound Brushed DC Motor

6V 12V RK-520 22*33mm 72000RPM Round Brushed DC Motor for Medical Pressure Pump


Model: RK-520

Volt:12v

Current:0.03A

No-Load Speed:5500r/min

At Maximum Torque:2.98mNm.

Output shaft: 2MM

Shaft length: 6MM

Screw hole: 2.6MM

Hole distance: 16 MM

Weight: 80 g

Height:22.7 MM (excluding front and rear bearing housings)

Motor outer diameter:33 MM

Application:Actuator /Commercial Products/Industrial Tools
Insecticide /Power transmission elevator/Printing machine
Induction Cooker/Alarm Bell

Introduction: Permanent magnet brushed DC motor is equipped with permanent magnets that provide a strong magnetic field and ensure efficient operation. The brushed design of the motor allows for easy maintenance and adjustment of speed and torque.

Product Note: Data in this typical specification sheet are for other certain customers. Voltage, rated torque, speed, current, power and shaft extension feature & dimension can be customized to meet customer specific requirement.

 

 

Model Voltage No load At maximum efficiency Stall
Range Rated Speed Current Speed Current Torque P.out Torque Current
V R/min A R/min A g.cm W g-cm A
RK-520TB-20265 4-8V 6V 4200 0.046 3656 0.245 30.3 0.97 190 1.31
RK-520TB-17410 8-14V 12V 5500 0.029 4849 0.176 32.8 1.47 22.8 1.06
RK-520TB-26100 4-8V 6V 11200 0.147 9343 0.75 30.2 2.9 182 3.78
RK-520TB-24160 4-8V 6V 7186 0.086 6187 0.53 31.6 2.01 227.6 3.28
RK-520TB-17410D 4-8V 4.5V 2075 0.015 1783 0.09 16.7 0.31 118.4 0.55
RK-520TB-22160 4-8V 6V 6931 0.065 5898 0.38 26.0 1.58 174.5 2.18
  • Color Variation: Due to lighting and screen differences, the actual product color may slightly differ from the images.
  • Size Tolerance: Manual measurement may result in a 1–3cm variance in dimensions.
  • All technical paramter can be customized as your need.
  • Note:1mNm= 1Ncm = 10.2gcm 

 

RS385SA Motor Drawing

 

 

 

RK-520 Permanent Magnet Brushed DC Motor: Engineered for Excellence

RK-520TB Motor Robust Rotor Design RK-520TB motor Optimized Commutator Performance

Robust Rotor Design

The rotor is constructed from high-grade iron and copper, ensuring exceptional durability and consistent performance even under high-speed operations. The commutator, made from premium copper, is engineered to withstand rapid revolutions, enhancing the motor's lifespan and reliability.

Optimized Commutator Performance:

The motor features a precision-engineered commutator that ensures smooth and efficient operation. This critical component minimizes energy loss and maximizes performance, making the RK-520 ideal for applications requiring stable and reliable power delivery.

Premium Material Selection RK-520 motor RK-520TB mini motor Stable Peroformance

Premium Material Selection:
At Lihua Motor, we adhere to the highest standards in material sourcing. All components are sourced from ISO 9001, IATF 16949, RoHS, and REACH-certified suppliers. Each material undergoes rigorous testing, including composition analysis and performance evaluation, to ensure compliance with international quality standards.

High Efficiency and Stable Performance:
With an efficiency rating of up to 85% and a power range of 10W to 25W, the RK-520 delivers exceptional performance. It operates at speeds ranging from 1,000 to 15,000 RPM, providing consistent torque output. The motor boasts a lifespan of over 2,000 hours and operates at noise levels below 45 dB, making it perfect for applications that demand quiet, energy-efficient, and reliable operation.

 

 

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter,Seller,Trading Company

  • Year Established:

    2003

  • Total Annual:

    20598600-21971840

  • Employee Number:

    400~500

  • Ecer Certification:

    Verified Supplier

Guang Dong Lihua Mechatronics Co., Ltd.(Lihua Motor) was founded in May 2003, formerly Shen Zhen Hua Chuang Sheng Motor Co., Ltd.  (HCS Motors)  In order to expand its business, it relocated from Shenzhen to Humen Town (Dongguan City) in October 2017. Lihua is a manufacturer of high-quali... Guang Dong Lihua Mechatronics Co., Ltd.(Lihua Motor) was founded in May 2003, formerly Shen Zhen Hua Chuang Sheng Motor Co., Ltd.  (HCS Motors)  In order to expand its business, it relocated from Shenzhen to Humen Town (Dongguan City) in October 2017. Lihua is a manufacturer of high-quali...

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Get in touch with us

  • Reach Us
  • Guang Dong Lihua Mechatronics Co.,Ltd
  • No.66,Chigang Road, Humen Town, Dongguan City
  • https://www.dcminimotors.com/

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