Industry News

Various factors affecting bearing friction factor
by admin on 22-08-24
Various factors affecting bearing friction factor 1. Surface properties Due to pollution, chemical heat treatment, electroplating and lubricants, etc., a very thin surface film (such as oxide film, sulfide film, phosphide film, chloride film, indium film, cadmium film, aluminum film, etc.) is for...
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Introduce the accuracy of precision bearings after installation
by admin on 22-08-24
Introduce the accuracy of precision bearings after installation 1. Accuracy improvement method After the bearing is installed in the main engine, if the radial runout of the main shaft is measured, it can be found that the measured value of each revolution has a certain change; when continuous me...
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Bearing and shaft assembly technology method Bearing heating installation
by admin on 22-08-22
Bearing and shaft assembly technology method Bearing heating installation 1.Heating of rolling bearings Heating fit (installation of cylindrical bore bearings) is a common and labor-saving installation method that uses thermal expansion to convert a tight fit into a loose fit by heating the beari...
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How to identify the quality of the bearing
by admin on 22-08-08
How to identify the quality of the bearing are as follows: 1. Look. Observe the machined surface of the bearing. The surface of the inferior bearing is rough and the chamfering is uneven. The surface of high-quality bearings is delicate and smooth, with even chamfers. 2. Turn. Hold the inner ring...
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How to deal with bearing overheating problem?
by admin on 22-07-27
How to deal with bearing overheating problem? In the practical application of bearings, the problem of bearing heating is often encountered. How to deal with it? First of all, we must first understand the cause of bearing heating. The reasons why the bearing exceeds the normal temperature during ...
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Features and uses of tapered roller bearings
by admin on 22-07-25
Features and uses of tapered roller bearings Features of tapered roller bearings Tapered roller bearings are separable bearings, the inner and outer rings of the bearing have tapered raceways, and the rollers are truncated. The roller and the raceway are in line contact, which can bear heavier co...
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What are the causes of rolling bearing damage?
by admin on 22-07-25
What are the causes of rolling bearing damage? 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 instal...
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Four points for attention to the matching skills of tapered roller bearings
by admin on 22-07-19
Four points for attention to the matching skills of tapered roller bearings Checking the condition of running machines and preparing a thorough inspection plan has become more and more serious. Among them, the focus is on the bearing, because it is the most important rotating part of any machine....
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What are the application fields of bearings?
by admin on 22-06-28
What are the application fields of bearings? The basic living tools we will use in life, as well as the toys used by children and so on, all require bearings, and the size and material of the bearings need to be determined according to the function of the specific object. As an imp...
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