Date: 2013-08-22

Before the repair of KOYO bearings do measurements.

Install prerequisite is one of the leading factors in the use factor, KOYO bearings are often caused by the installation of fitness differences caused by stress state between the parts of the whole set of bearing change, bearing an abnormal state operation and early failure. According to the thrust ball bearing installation, use, maintenance, maintenance of the technical requirements, the load borne by the bearing in operation, the speed, temperature, vibration, noise and lubrication condition monitoring and inspection, found abnormal immediately find the cause, adjust, make its restore normal.
Install prerequisite is one of the leading factors in the use factor, KOYO bearings are often caused by the installation of fitness differences caused by stress state between the parts of the whole set of bearing change, sliding bearing an abnormal state operation and early failure. According to the sliding bearing installation, use, maintenance, maintenance of the technical requirements, the load borne by the bearing in operation, the speed, temperature, vibration, noise and lubrication condition monitoring and inspection, found abnormal immediately find the cause, adjustment, restore normal.
KOYO bearing fracture failure secondary reason is the defect and overload two elements. When the external load across the material strength limit and forming part overload fracture fracture is called. The reason is mainly removed from overload with unexpected problems or machine. Are defects cause fracture bearing parts of the micro-cracks, shrinkage, bubbles, large foreign pure fabric, organizations and local overheating burn defect is shock overload or violent vibration also, known as the defect fracture. It should be noted that, sliding bearing in manufacturing process, the materials into the factory inspection, casting and heat treatment quality control, process control and instrument for the precise analysis of the defects of the can with no, then still must strengthen the control. But generally speaking, usually bearing fracture failure most overload failure.
KOYO bearings are working outside, because the influence of external or internal are elements, the no common space changes, decrease accuracy, and even formed a " bite " called to gap variation failure. The external factors such as the defect is too large, the demolition is not in place, the temperature rise caused by the expansion and shrinkage, instantaneous overload, is elements such as broken austenite and broken when force is in not steady shape is formed the main reason to change the gap out effect.  

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