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Defects are more likely to occur during metal thermal processing. For example, during forging processing, cavities and micro-cracks caused by overheating of forging are likely to become fatigue sources of bearing contact fatigue failure. Here is a list of magnetic marks on the outer ring of a certain FAG bearing on the railway. ...

As we all know, bearings play a pivotal role in the field of mechanical equipment. The main function is to support the mechanical rotating body to reduce the friction coefficient of the mechanical load during the transmission process of the equipment. The following is a description of the characteristics and applications of comm...

The so-called burn damage state of the NSK bearing refers to: the raceway wheel, rolling body and cage of the bearing heat rapidly during rotation until they become discolored, softened, welded, and damaged. The main cause of NSK bearing burns is due to the poor lubrication of the bearings, which may be the use of irregular lubr...

If two incompatible greases are mixed, never mix incompatible greases. Usually the consistency will become soft, and finally it will be damaged due to the easy loss of grease. If you dont know which kind of grease your IKO bearing originally used, you must first remove all the original grease, and then add a grease to lubricate....

A short training session and the use of professional tools from NSK: with these two simple measures, a company in the glass recycling industry was able to reduce the manpower costs required for bearing replacement by a factor of four and increase the service life of mounted bearings. Nowadays, the circular economy is the objecti...

There are many types of IKO bearings in the form and size. The appropriate bearing must be selected according to the various conditions required by the machinery and device used. Although there are no certain steps and rules to select the bearing, it can generally be carried out according to the following steps: 1. Confirm worki...

The assembly of TIMKEN bearings is an important part of bearing processing. The essence of assembly is to assemble the qualified bearing parts that have been processed by precision machining and meet the technical requirements of the bearing parts process into a finished bearing through certain methods and steps. The technologic...

NSK Ltd. has developed new low-friction hub unit bearings*1 (HUBs), which are very suitable for electric vehicles, hybrid vehicles and new energy vehicles. The new bearing maintains high reliability, although it has lower friction, it can still reach the level of traditional products. The new lower friction hub improves fuel eco...

SKF and the University of Twente are combining their research expertise to drive advances in an area crucial to rotating machinery performance: grease lubrication. SKF and the University of Twente which have collaborated for over 30 years have launched a dedicated SKF University Technology Center (UTC) for grease lubrication in ...