Detection method of locomotive rolling bearing

Tweet

Main components of bicycle as a guide, especially ZhouXiang engine, the position of the power, from the transportation safety in the motorcycle, the importance of the role, implementing online, once the failure, cannot run direction, train carriage of passengers, especially ZhengXian jam fault, the negative impact of the train, at the same time, the locomotive of handling equipment repair again is very difficult, therefore, to prevent and reduce ride a bike, related transportation safety is very important, not ZhuangChe before the course, is in danger of failure, they found that the meaning of the automobile and accessories related articles on the road. The guidance of the 2 Guidance often is not the cause of the serious damage to a single, but in several aspects, the comprehensive role in harsh conditions to run a vicious cycle, ShaoSun serious guidance, therefore, after the accident, what reason is often difficult to determine, would also give us the difficulty to formulate relevant discussion and analysis from several aspects the reason provide guidance in the first place. 2.1. The direction of MoHao irregular 2.1.1 when bearings, bearings, ring rolling over a period of time, stay in the last row, he added, as flawed, and injury, caused by malnutrition, bearing lubrication bearing fever, long time, lead to a fever: (1) the direction of the dilute lubricating oil. (2) the accelerated decline, hardness fatiga. 6. Due to the reasons, and further, forming a vicious cycle, accelerate ShaoSun direction is overheating. Serious instability, the guidance of the inner ring, destroying roll round, heat, and eventually together, played down. Run time online, so, for example, when a fever, the direction of the serious, not to smoke, must keep on running, because at this time, in the face of economic overheating melt handling once again after cooling parking, not ZhengXian jam. 2.1.2 section on motorcycles is very important to maintain the direction of oil, especially the appearance of the fuel supply guidance to ensure good, lack of fuel, lubricating oil, guide is too easy to easily add less oil and fever, poor lubrication bearing, also makes it easier for firms to maintain mixing heating, therefore, in the oil, and guide the proper lubrication oil clean is also very important, once the grease in the fall of other impurities and moisture affects normal amusement and the establishment of oil film. 2.1.3 handling, service life, easy to manufacture time orientation, strongly impact and fatigue effect, also make the deformation of the roller, add a generous pasta, precipitation, make the bad lubrication and rise in vibration. 2.2 installation. Inner ring cooperation with auction section 2.2.1 axis direction, there is no failure, it is easy to cause a lot of direction, it is easy to cause the bearing inner ring because of volume, more ZhangYingLi split before, is also a small surplus too easy, bearing inner ring "vitality". 2.2.2 direction error assembly, with the band also easy, band tour guide, it is very easy, small roller friction, supplemented by a fever, temperature rises, the bearing inner ring, the last line to catch the plane, keep temperature, DuanGai, there is no the same, including high inflation, which is slightly different, and liquidation, further reducing the canary, according to the warm guidance was born. Office, almost increased by doug roller roller vibration and impact, also easy, uneven distribution, at the same time reduce the burden of central roller roller bearing load is too large. Don't know when then the direction of the assembly process, affecting the copper hammer position, keep the distortion of electric traction, the correlation of internal and external ring installation and other causes incorrect or disappeared, transverse to the axis advancement, the inner axis crushed to death.