时间：2015-03-26 19:29　作者：admin　点击： 次

Definition: Flange coupling (also known as flange coupling) is the use of bolts to connect two flange (flange) disc-type half couplings, and the two half couplings are respectively connected to the two shafts with keys to achieve Two shafts are connected, a rigid coupling that transmits torque and motion.
Features: Flange coupling has simple structure, convenient manufacturing, low cost, reliable work, easy assembly and disassembly, and maintenance. It has a large transmission torque and can ensure high centering accuracy of the two shafts. It is generally used for loads. Stable, high-speed or high-precision shafting transmission.
Disadvantages: Flange couplings do not have radial, axial and angular compensation performance. If the centering accuracy of the two connected shafts cannot be guaranteed during use, the service life, transmission accuracy and transmission efficiency of the coupling will be reduced, and Cause vibration and noise.