2012年8月4日星期六

Failures in rolling bearings used in the car


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The bearings are essential parts in the car, and plays a pivotal role in its main purpose, once in bearing problems, there will be a very dangerous accident, so we have to regularly check the various parts of the car, the focus is bearing.high speed bearing
 
Bearing the severe damage caused is often not a single reason, but the combined effects of the aspects, creating a vicious circle in the harsh operating conditions, resulting in the severe burning of the bearing, so after the accident, it is often difficult to judge by due to any reason, bearing short of oil caused by the very operation, the above reasons, further creating a vicious cycle to accelerate the overheating leaving the bearing burning. Serious displacement of the bearing inner ring, rolling body lost a round, shock heat, the final weld together. Run online, such as bearing serious fever, smoke, do not stop, but should keep running to the front of the station, especially the bearing lubrication to the bearings right amount of fuel, short of oil and fuel too much also are likely to cause bearing failure, the oil is less likely to cause poor bearing lubrication and heat, Cadogan are likely to cause mixing overheating in the maintenance of oil to be appropriate, bearing grease clean is also very important.deep grove ball bearing
Finally, we should note that yes, once the locomotive failure to refrain from bearing their own maintenance, must be maintained to the relevant professional road department to replace, such as road improperly will cause more unnecessary danger accident.deep groove ball bearing




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