The bolts of the elastic diaphragm coupling are critical

As we all know, bolt is an important core component of elastic diaphragm coupling. Whether it is installed correctly or not directly affects the performance life and safety of the product, otherwise it will cause a certain waste of manpower and accessories.

Correct installation of diaphragm coupling bolt method: The bolt from the flange hole lateral pierced, and then pierced into the diaphragm hole, and then from the other flange big hole lateral pierced into the buffer sleeve, elastic washer, screw the nut fastening should pay attention to the bolt do not rotate, when installing the bolt must pay attention to the bolt direction, do not install the bolt direction at will, otherwise it will cause the diaphragm distortion, Long-term operation will cause damage to the surface of diaphragm and bolt fitting section and the hole of half shaft section. Because the surface of the bolt and flange is a very important part of the transmission torque, the surface integrity directly affects the performance. Therefore, the correct installation of the bolt direction of the diaphragm coupling is a key link, and do not remember to install the reverse and drop any small parts including the spring washer, in order to make the bolt assembly play its excellent performance, will not make other parts of the diaphragm coupling damage.