Locking Assemblies Z2 Series Keyless Shaft-Hub Locking Device

Products Features

Locking Assembly is an advanced mechanical base that is widely used in the world for mechanical coupling under various loads.

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.

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.

Products Parameters

Changzhou Tianniu Transmission Equipment Co., Ltd is a professional one way clutch bearing supplier, the primary products are micro electromagnetic clutch, torque limiter coupling, sliding shaft coupling, flexible propeller shaft coupling, locking assembly and shaft couplings, etc.

We have been in shaft coulpling and clutch one way bearing industry for more than 10 years, persisting in the business principle of products tailored to requirements from clients. We service through listening to our customers, applying innovation and building with craftsmanship to meet all their needs.

Our Products

Full range of shaft coupling products supply

We have been in Sprag Clutch Bearing and clutch one way bearing industry for more than 10 years, persisting in the business principle of products tailored to requirements from clients. We service through listening to our customers, applying innovation and building with craftsmanship to meet all their needs.

With a wide range, good quality, reasonable prices, stylish design and accepting OEM, our products are extensively used in mining machine equipment, convey equipment, reducer and many other industries.With well equipped testing facilities and strict quality control, Changzhou TIANNIU Transmission Equipment Co., Ltd's products sell well all over the world, the main markets are European, America, Canada, Brazil, India, Asia, etc . It was a certified enterprise with Quality Management System ISO9001:2015, SGS , Safety Certificate of Approval for Mining Products.

Exhibitions

Open to customers from all over the world

We welcome clients from all over the world to seek help from us and we look forward to becoming your long-term and stable shaft coupling manufacturer in China.