The radial movement of the star coupling due to centrifugal force during high-speed operation will accelerate its wear. The polyurethane elastomer is limited by the convex claw block, which can avoid internal deformation due to impact and external deformation due to centrifugal force. ...
Features of the elastic coupling: Buffer and absorb vibration, which can compensate large axial displacements, small radial displacements and angular displacements.Application: There are many positive and negative changes, and the high-speed axis that starts frequently. ...
For couplings that require lubrication, such as gear couplings, chain couplings, and slider couplings, the lubrication state of the coupling must be ensured.The lubricating oil film has a great influence on the performance and service life of the coupling. Without sufficient oil lubrication and viscosity, the oil film cannot be formed...
The outer dimensions of the coupling, that is, the maximum radial and axial dimensions, must be within the installation space allowed by the machine and equipment.You should choose a coupling that is easy to assemble and disassemble, does not require maintenance, has a long maintenance cycle or is convenient, replaces wearing parts without moving the two shafts, and is easy to center and adjust...
The full name of plum blossom cushion is plum blossom elastic coupling cushion.It is used to buffer the transmission shaft of various heavy machinery equipment couplings.According to the material, it can be divided into polyurethane, rubber and nylon type. ...
The tire coupling uses a tire-like rubber element to connect the two halves of the coupling with bolts.The structure of tire coupling is divided into frame type, open type, integral type, split type and so on. ...