Round locking sleeve

Product name: round lock sleeve

The main function of the locking sleeve: in the connection of the wheel and the shaft, it is a keyless coupling device that realizes the load transmission by tightening the high-strength bolts to make the pressure and friction between the containing surfaces realize the load transmission. It is a keyless coupling. With the structure of the transmission product, under the action of the axial force, the inner and outer sleeves of the lock sleeve shrink inward and outward to make the shaft and the hub fit closely to generate enough friction to transmit the torque, so as to achieve the purpose of mechanism operation. This is how the locking sleeve works.

The locking sleeve is a keyless coupling device. Its principle and purpose are to generate huge holding force between the inner ring and the shaft, and between the outer ring and the hub through the action of high-strength tension bolts to realize the mechanism and the shaft. The keyless connection. When bearing the load, the combined pressure of the lock sleeve and the mechanical parts and the shaft and the friction force associated therewith are used to transmit torque, axial force or the combined load of the two. The lock sleeve connection mainly has the following advantages: high centering accuracy; convenient installation/adjustment/disassembly; high strength, stable and reliable connection; it can protect the equipment from damage when overloaded, especially suitable for transferring heavy loads. Widely used in heavy machinery, wind power generation, packaging machinery, printing machinery, CNC machine tools, automation equipment and other fields. Digital spacer