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FC 40240 Good quality original bearing rear wheel hub bearing FC 40240
The main function of a hub bearing is to support the load and provide precise guidance for the rotation of the hub. It bears both axial and radial loads and is a very important component. Traditional automotive wheel bearings are composed of two sets of tapered roller bearings or ball bearings. The installation, oiling, sealing and clearance adjustment of the bearings are performed on the automobile production line. This structure makes it difficult to assemble, high cost, and poor reliability in an automobile production plant, and the bearing needs to be cleaned, oiled, and adjusted when the automobile is maintained at a repair point. The hub bearing unit is developed on the basis of standard angular contact ball bearings and tapered roller bearings. It integrates two sets of bearings, has good assembly performance, can eliminate clearance adjustment, light weight, compact structure, and load capacity. Large, sealed bearings can be pre-installed with grease, omitting the external hub seal and maintenance-free, etc., has been widely used in cars, there is also a trend to gradually expand the application in trucks.









About SWD
ShanDong SWD International Trade Co.,Limited is a professional bearing supplier.
We are importing and exporting original bearing from Sweden,Germany,America,Japan etc.
We has professional technology and rich experience in quality contronl,customs clearance,commodity inspection,cargo transposition,insurance we has a rich inventory and is able to provide long-term stable supply,including rapid and urgent cargo handing.
With companies in Europe,America,Japan and Korea,we are an integrated supplier of spare parts,marketing all over the world.As well as this,we are procurement agents for foreign companies working in Chian.



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