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The automobile bearing maintenance technology are the two complex problem is what time to replace the oil and how much oil should be changed. If you change the oil too little. The bearings will be troubled or temporary harm power coil and reel. Lubrication time interval has a simple premise: keep the reasonable operation of equipment of bearing is not due to drying and disintegration and stop running conditions. This is a fixed concept of prevention. But must keep balance between a lot of lubricating thirst and excessive lubrication. Lubrication plan are determined based on time equipment suppliers are usually according to the operation time to formulate plans lubrication. Imported bearings and equipment suppliers in the repair plan process often add to guide the amount of lubricants.
The clamping force bearing adjustment: in order to prevent may occur in the process of bearing rotation and axial movement, in addition to interference and stop part, EDA bearings must also be used to compress the automobile bearing cover, the measurement method and the same headspace method, soft wire thickness measurement, the clamping force, which can be used to calculate the bearing (bearing elastic deformation, compression)
Compression force general bearing 0.02 to 0.04 mm. If the clamping force does not meet the standard, can increase or decrease in the method of joint bearings and bearing shim thickness, tile fill not allowed.
In addition to EDA bearing radial clearance, to ensure that, should also ensure that the axial clearance. Detection of axial gap, the shaft will move to an extreme position, and then use a feeler gauge or a dial indicator measuring the position of the shaft, from one extreme to beat another extreme position, the axial clearance.
When the automobile bearing clearance does not meet the requirements, should be adjusted. A split bearing radial clearance is often used to make up (top). Short term replacement of lubricants is a very rare thing. Grease and often add too much. As every two to three weeks to replace a lubricating oil, add 1 ounce each grease. These recommendations led to the factors do not know who some of no practical significance on the set up of the need to replace oil now bearing the quality is good, no matter what bearing. The use of operation, replace the oil is also indispensable although problems bearing period of time does not replace the grease can not, but the long time does not replace the grease, will affect the bearing life. Attention should be paid to the EDA bearing to replace oil, so I use bearing. The oil for the automobile bearing ability to run.