Shanghai Zhiou Technology Co.,Ltd

How to judge whether the bearing can be used again from appearance?

To judge whether the bearing can be used again, it is necessary to consider the degree of bearing damage, machine performance, importance, operating conditions, inspection cycle, etc. before making a decision.As a result of the inspection, if any damage o

Posted by ZHIO BEARINGS 2023-08-29

How to Choose The Right Spherical Roller Bearings?

Spherical roller bearings are critical components used in various industrial applications, including heavy machinery, automotive systems, and power generation equipment. Choosing the right spherical roller bearings is crucial for ensuring optimal performa

Posted by ZHIO BEARINGS 2023-08-29

How To Choose the Right Deep Groove Ball Bearings?

Deep groove ball bearings are widely used in various industries such as automobiles, machinery, and construction equipment. However, choosing the right deep groove ball bearing manufacturer can be a daunting task, especially for those who are new to the i

Posted by ZHIO BEARINGS 2023-08-29

The four stages of bearing damage are analyzed for you

Rolling bearings are widely used in rotating machinery and are also one of the vulnerable components. Many failures of rotating machinery are related to rolling bearings. The working quality of the bearing has a great influence on the working state of the

Posted by ZHIO BEARINGS 2023-08-29

The cause of the bearing noise, detection treatment and storage method

If the bearing is in a good continuous rotation state, it will emit a low whining or buzzing sound. Sharp hissing, squeaking and other irregular sounds often indicate that the bearing is in poor continuous rotation. High-pitched creaking noises can be cau

Posted by ZHIO BEARINGS 2023-08-29

Characteristics and causes of bearing grinding cracks and preventive measures

Grinding is a common method of metal cutting in the machinery manufacturing industry. It is also widely used in the bearing processing industry. The bearing parts that have been heat-treated and quenched may appear mesh-shaped cracks or more regular durin

Posted by ZHIO BEARINGS 2023-08-29

Methods to Improve the Installation Accuracy of Deep Groove Ball Bearings

After the deep groove ball bearing is installed in the main engine, there is a measurement index called cyclic rotation accuracy. The number of revolutions required for this change to appear approximately repeatedly represents the ""quasi-period"" of the

Posted by ZHIO BEARINGS 2023-08-29

Major Factors in Premature Damage Caused by Vibration in Tapered Roller Bearings

The use factors of tapered roller bearings mainly refer to whether the installation adjustment, use and maintenance, maintenance and repair meet the technical requirements. According to the technical requirements of bearing installation, use, maintenance

Posted by ZHIO BEARINGS 2023-08-29

The cause of the heating of cylindrical roller bearings on the service life

Overheating of the microstructure after quenching can be observed on the rough mouth of the bearing part. But to accurately judge the degree of its overheating must observe the microstructure. If coarse acicular martensite appears in the quenched structur

Posted by ZHIO BEARINGS 2023-08-29

Possible failures of rolling bearings during operation

Rolling bearings may be damaged due to various reasons during operation, such as improper assembly, poor lubrication, moisture and foreign body intrusion, corrosion and overloading, etc., which may lead to premature bearing damage. Even if the installatio

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Posted by ZHIO BEARINGS 2023-08-29

Posted by ZHIO BEARINGS 2023-08-29

Posted by ZHIO BEARINGS 2023-08-29

Posted by ZHIO BEARINGS 2023-08-29

Posted by ZHIO BEARINGS 2023-08-29

Posted by ZHIO BEARINGS 2023-08-29

Posted by ZHIO BEARINGS 2023-08-29

Posted by ZHIO BEARINGS 2023-08-29

Posted by ZHIO BEARINGS 2023-08-29

Posted by ZHIO BEARINGS 2023-08-29