With the development of new technologies and processes, the production of bearing blocks and split bearing blocks is gradually developing towards automation. Automatic stamping can not only reduce labor intensity and improve production efficiency, but also greatly improve production reliability.

There are many types of bearing seats. According to its structure, it can be divided into sectional bearing blocks, integral bearing blocks, flange bearing blocks, outer ball bearing blocks, etc. The rolling mill is mainly used for integral bearing blocks, with a large amount of rollers. One set of rollers is used for two bearing blocks. Compact structure, free adjustment, convenient disassembly and assembly, reasonable stress, not prone to complex deformation, extending service life, achieving no water cooling of the shaft, saving cold water, and improving pipeline layout.

Function of bearing seat: Generally, sealing device is used to reduce bearing pollution. The bearing pedestal plays an important role in the entire shaft system. It is usually located at both ends of a shaft and is mainly used to support and fix bearings, providing positional relationships between the shaft and its connecting components.

Material of bearing seat: The main materials of bearing seat include cast steel (such as ZG45), gray cast iron (such as HT200), ductile iron (such as QT400-17), or stainless steel. The rolling mill bearing block is mainly made of cast steel.

When producing a large number of bearing blocks, steel mold casting is generally used to achieve higher productivity, save materials, and enable manufacturers to kill two birds with one stone.