2013年1月23日星期三

NTN Thrust ball shaft continuous wear


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Continuous wear will gradually damage caused by the one-way thrust ball bearings parts, and eventually lead to bearing loss of dimensional accuracy and other related issues. The abrasion may affect the shape change, with the gap increasing and work surface morphology changes may affect the lubricant or its pollution reaches a certain level and cause lubrication complete loss of function, thereby bearing the loss of rotation accuracy even can not operate normally. Wear all kinds of NTN Bearing failure is one of the common failure mode, usually can be divided into the most common abrasive wear and adhesive wear wear form.bearing corp
In the face of the bearing failure breakage, we tend to forget that one of the reasons he is the most basic problem is that NTN bearing raw materials. If the raw materials in question, is in the process of installation and use in caution will result in one-way thrust ball bearings injury, the fracture can not even use. Therefore, the inspection of the raw materials is very important.steel ball bearing

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