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

• 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 

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:
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.