RLK133 Lock Nut Bearing Standard Shaft Locking Device

Products Features

It can replace single keywey and spline ,in order to realize the connection between machinery parts (such as gear wheel,flywheel) and shafts,so the loading can be transmitted.Through the function of high strength of bolt when locking device is working,enormous strengh of tight holding power between hub ,inner loop and shaft are produced.When bearing the weight and loading depend on connection power between locking device and machinery and additional frictional torce to transmission torsion or power on shaft .

Fault and treatment

Due to the long-term transmission of large torque in the work, the expansion sleeve is easy to cause metal fatigue deformation, resulting in fatigue wear between the expansion sleeve and fasteners. At the same time, due to the large sintering machine, it is difficult to repair. To solve these problems, polymer composites can be used for on-site repair. The matching relationship between parts and the running state and wear of equipment generally has the corresponding relationship between parts and mold repair process.

The repair is mainly divided into the following steps: first, the worn parts of the journal and the inner hole of the gear are treated to be clean, dry and rough, and the primary metal color is exposed. The surface of the shaft diameter is coated with polymer metal repair material 2211f, scraped with a ruler and solidified; The surface of the inner hole of the gear shall be treated, and the polymer metal repair material shall be applied to smooth and solidify the wear trace; After the material is heated and solidified, the surface of the material is polished and leveled, and the inner ring of locking assembly is used as the mold

Fit the repaired part of the shaft diameter surface with the size, polish the foot edge, and then measure the repaired size; Finally, the inner and outer rings of the locking assembly are coated with polymer metal repair materials for general assembly

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.