Z2 Locking Assemblies Keyless Shaft-Hub Locking Device

Z2 Type Standard Locking Assembly Keyless Locking Devices

Products Features

Locking Assembly is an advanced mechanical base that is widely used in the world for mechanical coupling under various loads. The United States, Germany, Japan and countries with more developed industries first used this new technology in heavy-duty machinery.

It has been extended to various other machinery industries. Locking Assembly started internationally in the early 1970s. China developed the product in the early 1980s, and firstly promoted and applied it in various heavy machinery. In the past six years, China has formulated the general Locking Assembly GB5867-86 standard. Our company Tianniu started the comprehensive research and development of various expansion sleeves of this standard in 1987. After nearly 20 years of practice, we have completed the developmentof all types of expansion sleeves in this standard. And promoted to textile, packaging, food,light industry, metallurgy, papermaking, printing, machine tools, machining centers, forging

machine tools, and metallurgical machinery and general machinery and other machinery, took a good reputation, and promoted the machinery industry products. skill improved. Andcan develop non-standard Locking Assembly according to special user needs.

Locking Assembly is a new type of connection. It relies on tightening high-strength bolts to generate positive pressure between the Locking assembly and the shaft or between the housing surface, which is accompanied by friction and a keyless connection device that realizes load transmission. It has many unique advantages and characteristics compared with the traditional mechanical connection method of general interference without bond and bond

Products Parameters