新闻资讯

Reasons that affect the service life of rolling mill bearings.

The bearing of the rolling mill is an important part of the rolling mill. During the operation of the rolling mill, the bearing supports the roll and maintains the correct position of the roll while bearing the rolling force. The reliability of the bearing quality of the rolling mill and the length of its life directly affect the reliability of the operation of the rolling mill.There are many factors that affect the service life of rolling mill bearings. A series of internal and external factors such as bearing material, structural design, manufacturing accuracy, installation and sealing, lubrication, cooling, etc. will have an impact on the service life of rolling mill bearings. Harsh working conditions are the main cause of failure of bearings in rolling mills. The working conditions of bearings generally mentioned mainly include load and its distribution, lubrication, sealing, speed transfer, operating temperature, heat dissipation conditions, etc. When the bearing quality and the parts used are the same, there will be a large gap in its service life if the working conditions are different.

2023-07-14

Characteristics, Differences, and Corresponding Uses of 14 Common Bearings （II）

2023-07-14

How to maintain the bearings of the rolling mill?

Rolling mill bearings refer to the rolling industry, that is, the rolling of non-ferrous metals, ferrous metals and non-metallic products. It is used for bearings at the roller diameter of the rolling roller system and on the roller. Four-row cylindrical roller bearings are usually used to withstand radial loads, thrust roller or thrust ball bearings, and centripetal angular contact balls or centripetal roller bearings to withstand axial loads. Most of them now use oil and gas lubrication or oil mist lubrication and grease for lubrication and cooling.

2023-07-13

Main Models of Bearings for Rolling Mills:

2023-07-13

Characteristics, Differences, and Corresponding Uses of 14 Common Bearings (I)

2023-07-13

The correct method for dismantling bearings

2023-07-12