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Purpose Of Universal Joint Coupling

Sep 28, 2025

Purpose Of Universal Joint Coupling

Universal joint coupling is a core component widely used in the field of mechanical transmission, mainly used to connect transmission shafts with different axes or angular deviations, achieving reliable transmission of power and motion. Its unique structural design enables it to exhibit good adaptability and functionality under complex working conditions.

Core functions and typical uses

Axis deviation compensation

  1. Angle compensation: allows the transmission of torque between two axes within a range of 5 ° -45 °, suitable for scenarios where the axes are not aligned, such as articulated parts of construction machinery or ship propulsion systems.

  2. Displacement adaptation: It can compensate for axial, radial, and angular displacements, and solve shaft offset problems caused by installation errors, thermal expansion, or vibration.

Multi domain power transmission

  1. Heavy industry: equipment such as metallurgical rolling mills and mining crushers transmit high torque and withstand impact loads.

  2. Transportation: The power connection between automobile transmission shafts and rail transit vehicles ensures power continuity during steering.

  3. Energy equipment: Suitable for complex centering conditions in wind turbines and water pump units.

  4. Precision Machinery: Machine tools, robot joints, and other applications that require high-precision transmission, such as ball cage universal couplings, can reduce speed fluctuations.

Universal joint couplings, with their flexible axis compensation capability and high reliability, have become indispensable components in modern industrial transmission systems. From heavy machinery to precision instruments, their diverse designs meet the needs of different scenarios.

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