Bolt is
Diaphragm couplingThe installation of the important core components directly affects the performance life and safety of the product, otherwise it will cause a certain amount of waste of manpower and accessories.Therefore, the correct installation of the bolt direction of the diaphragm coupling is a key part, and do not install it backwards or drop any small parts, including spring washers, so that the bolt assembly can exert its excellent performance and will not make the diaphragm coupling Other parts are damaged.
First, insert the bolt from the outside of the small hole in the flange, and then penetrate into the diaphragm hole (pay attention to the direction of the diaphragm, the diaphragm is composed of many single sheets, rivets and rivet washers, and the rivet washers should be in contact with the buffer sleeve , Otherwise it will affect the service life of the rivet set), and then insert the buffer sleeve, elastic washer, and tighten the nut from the outside of the large hole of the flange to prevent the bolt from rotating. When installing the bolt, pay attention to the direction of the bolt. , Do not install the bolt direction randomly, otherwise it will cause the diaphragm to twist, and long-term operation will damage the surface of the diaphragm and the bolt mating section, and the small hole of the half shaft joint.Because the surface of the bolt and flange mating section is a very important mating section for torque transmission, the integrity of the surface directly affects the performance.