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When replacing peripheral parts of the device, carry out regular maintenance, operational checks and inspections of the removed bearings to determine whether they can be reused and whether they are in good or bad condition.First, carefully examine and note the removed bearings and their appearance. To clarify and check the amount of residual grease, the bearings must be thoroughly cleaned&nbs

The so-called burn damage state of  bearings refers to the rapid heating of the raceway wheel, rolling element, and retainer of  bearings during rotation until discoloration, softening, deposition, and damage occur.The main reason for bearing burns is due to poor lubrication of  bearings, which may have used non-standard lubricants or excessive or insufficient lubricants, both of which are incorrect. Secondly, it may be due to excessive load (excessive preloading). The rotational speed is too high. The clearance is too small. There is water or other foreign objects invading.

1. How to distinguish between heavy bearings and light bearingsActually, these differences are very obvious. Firstly, there is a difference in quality, which is mainly caused by two differences. The first difference is that in many cases, the material of lightweight bearings is different from that of heavy-duty bearings. You must understand this. In order to meet different industrial production or processing needs, bearings must have different performance. The different materials of various bearings are actually due to this reason.Another point is the difference in physical structure.

The exhibition, PTC ASIA 2024, will be held grandly at the Shanghai New International Expo Center from November 5th to 8th. As a benchmark for the power transmission industry in the Asia Pacific region, the exhibition is themed "Intelligent, Green, and High Quality Development" and will continue to bring innovative products and solutions to the industry.

The 19th International Machine Tool, Sheet Metal Processing Machine Tool, Tool Holder Cutting Tool, Quality Control Measurement System, CAD/CAM, PLM Software and Production Technology Exhibition of MAKTEK Eurasia 2024 is eagerly awaited by the manufacturing and machine tool industries.

To successfully obtain valuable lunar soil, a series of key core technologies such as surface sampling and drilling are essential. Among them, surface sampling refers to using a robotic arm to carry a sampling device to shovel lunar soil or pick up lunar rocks at multiple positions on the lunar surface; Drilling is the process of using a drill rod to drill into the lunar surface at a predetermined depth and collect lunar soil core samples that maintain the "profile sequence".

In Shanghai,the 2023PTC exhibition was held as scheduled.On October 24-27, the 2023 Asia International Power Transmission and Control Technology Exhibition (PTC ASIA) opened grandly at the Shanghai New International Expo Center. This exhibition highlights the theme of "digital intelligence empowerment, innovation and upgrading", with an exhibition area of nearly 100000 square meters, attracting over 1500 enterprises from multiple countries and regions such as Germany and Italy to participate. As a leading enterprise in the Chinese bearing industry, Renben，TIMKEN,etc.

1、 Specific definition of bearingsBearings, known as the "food of the mechanical industry", are indispensable key components in modern mechanical devices. From high-speed cars and airplanes to common household appliances such as refrigerators, vacuum cleaners, and air conditioners in daily life, bearings play a crucial role. Its existence ensures the smooth operation of rotating components, thereby achieving efficient energy conversion and transmission.A bearing is a component that helps an object rotate.

Our company participated in the recently concluded PTC exhibition held in Shanghai. This businss trip received interested customers from different countries, such as Italy, Brazil, Portugal, Iran, India, Türkiye... and some of them visit our factory.In the future, we hope to make progress together, work together, and achieve excellent results.Welcome your inquiry about bearings.

What is hot installation of machine tool bearings? How should we heat up the bearings of machine tools? Machine tool bearing hot installation generally refers to a heating process that involves installing the inner trap of the bearing onto the bearing block of the transmission shaft, and is divided into two processing processes: hot installation (or hot installation) and cold installation.