The problems and solution for Thin-section Bearings with sealing
The reason is that the bearing structure size is special and the sealing space size is small, which limits the rationality of the sealing structure.
Solution: Choose a reasonable process method, through many process tests, under the premise of meeting the use requirements, to eliminate the phenomenon of grease leakage of sealed bearings.
2.Why does the dust-proof and dust-proof performance of sealed thin section bearings decrease?
The reasons are as follows: because of the special structure of bearings with equal cross-section, they have the characteristics of thin wall, small volume, light weight, small sealing space, poor rigidity and easy deformation. For bearing parts (including seals) hot processing, cold processing, testing requirements are strict, high precision requirements. At present, the size and quality of Thin-walled bearing seals on the market are basically the same. Because of the processing error, it will cause poor sealing performance or large friction moment, which can not meet the needs of sealed bearings.
Solution: In order to meet the sealing requirements and frictional moment requirements of bearings, combined with the processing accuracy of bearing parts which are easy to deform and dimension tolerance and the processing accuracy of sealing rings, according to limited bearing space, personalized design of sealing ring structure size is carried out to compensate for the processing accuracy error of bearing parts and sealing parts. Expected results to meet user requirements.
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Series of Reports About the Germany Leipzig Grindtech ExhibitionMar 08, 2023CHG takes its ultra-slim thin section bearing to Leipzig
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CHG Bearing wishes you a Happy Chinese New YearJan 17, 2023Chinese new year is also known as Lunar new year. It is a Chinese festival celebrating the beginning of a new year of the Chinese calendar.
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Iran Rubber Manufacturer has purchased a batch of double row taper roller bearings from CHGNov 11, 2022Taper roller Bearings are made to accommodate both radial and axial load, these bearings has good sustainable capacity for both loads in one direction only,if you want to accommodate both the sides of axial load,then we have to make a pair of taper roller bearings with opposite slope assembly.
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Official Invitation From Pakistan Industrial Exhibition 2022!Oct 11, 2022In the next coming days, we from China Luoyang CHG (LYHG) Bearing Factory, would like to invite everyone who is in Pakistan now and very interested in bearing business, to come to visit our exhibition position A8 in the Lahore exhibition hall.