Flange couplings (also called flange couplings) are two flange (flange) disc type half couplings connected by bolts. The two half couplings are respectively connected with two shafts by keys to realize two shafts. Connect, transmit torque and movement.
The flange coupling is simple in structure, convenient to manufacture, low in cost, reliable in operation, easy in assembly and disassembly, and maintenance, and the transmission torque is large, which can ensure high centering accuracy of the two shafts. It is generally used for stable load. High-speed or high-precision shafting transmission.
The flange coupling does not have radial, axial and angular compensation performance. If the centering accuracy of the two shafts cannot be guaranteed during use, it will reduce the service life, transmission accuracy and transmission frequency of the coupling, and cause vibration And noise.
YL type-flange coupling basic parameters and main dimensions
