Bearing lubrication purpose and bearing can use there is a link between the term structure

High temperature bearing lubrication research purpose and the service life of the high temperature bearing data how a link between high temperature bearing life to basic life tired, service life, wear and tear, Free radical type of component failures) The problems of life, life. 1. Use: life is the analysis of the working life of the three generic formulation, in theory, it is to point to high temperature bearing fatigue life, in normal use economic conditions characterized by through high temperature bearing wear life, in the condition of abnormal, manufacturing enterprises no defect, represents a wrong with life. 2. Fatigue life: high temperature bearing materials reach the limitation of the main moving parts, thus forming a high temperature bearing failure before the accumulation of time. Dynamic load rating: when life expectancy of 10000 RPM, high temperature influence of load bearing can accept. Section with the help of the thin-wall high temperature lead to bearing, such as the high temperature of extremely thin section and bearing design, also completed a product miniaturization, lightweight. The diversity of products can be extended its use different scope. It is divided into glue sealing - ordinary students RS, iron seal - ZZ, plane, canvas - K, copper - M。 Dynamic equivalent load: refers to the operating conditions according to the bearing temperature and the practice of the load must stop assuming that dynamic load load. 3. Wrong with life: high temperature impact bearing fault, is the enterprise loss of learning staff need time to development has accumulated before work. Thin wall bearing manufacturers are linked to hot weather in order to be able to get a high temperature bearing, low friction torque, high rigidity, good rotary motion precision, using small diameter of steel ball. The use of hollow shaft, ensure the lightweight and wiring of the space. Thin wall type high temperature bearing done extremely thin cross section of high temperature bearing, also completed the miniaturization, lightweight of Chinese products. Expanding its scope of use of a variety of products. 4. Clothing ( Free radical type of component failures) Life: high temperature bearing due to normal wear and tear, play increases to rule before cumulative operation time limit. Today, it is the degree of high temperature bearing industry, you should wear life> fatigue life, but on the contrary the practice of traction motor. The purpose of high temperature bearing smooth: 1. Longer fatigue life. High temperature influence bearing rolling fatigue life, in the rotation, smooth rolling contact with good, is extended. This is a smooth and high temperature bearing large benefits, to increase the fatigue life of students, to extend the using high temperature bearing working life. 2. Reduce friction and friction losses. In the form a high temperature bearing ( 轴承) Ring, rolling body and stick to each other in contact with local society, avoid contact with metal materials, reduce the trade friction, wear and tear. 3. Discharge frictional heat and cooling cycle to oil to oil discharge by the heat of friction attack, or coming from external heat, cooling. Avoid ( High temperature bearing overheating, smooth oil itself. 4. Other smooth high temperature bearing can also prevent foreign body into internal high temperature bearing, or to prevent high temperature bearing rust and corrosion. The previous: bearing lubrication way next up: none