HQ focused on submersible water-lubricating bearings for years.
1,500,000 submersible motors are equipped by HQ bearings each year.
Tilting-pad Thrust Bearing, Amosite Bushing, Impregnated Carbon Graphite Bushing and Thrust Disk are main products of HQ.
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The network of our business has covered Hebei, Northeast, Shanxi, Shandong, Henan, Jiangsu provinces.
Some products are selling to Southeast Asia and South America.
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Without disassembly inspection, can identify or predict the operation of the bearing has no fault, to improve the productivity and economic is very important. The main identification is as follows: 1) to identify by sound Through the voice
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Judging the running state by the sound of the bearing. According to the technical supervisor of Shandong bearing production enterprises, generally can be from the bearing in the working state of the sound can be basically to determine whet
[MORE]1 according to the rolling bearing (imported bearing) structure type classification (1) according to the load direction or the nominal contact angle, the inlet bearing can be divided into: 1) radial bearings - important for bearing the rad...
1 according to the rolling bearing (imported bearing) structure type classification (1) according to the load direction or the nominal contact angle, the inlet bearing can be divided into: 1) radial bearings - important for bearing the rad...
The fixed method of the outer ring of the bearing is as follows 1 retaining ring fixed to the outer ring of the outer ring with the stopper can be used for this kind of fixed method. The structure is simple and the axial size is small. Can...
1, control friction: friction between the friction surface to join the lubricant, forming a lubrication film, reduce the friction surface between the metal direct contact, so as to reduce the friction coefficient, reduce friction resistanc...
