If the roller bearings burned operation how can you deal with

Roller bearing operation of heating phenomenon of solution are you clear? Let's take a look at. Rolling bearing on the application of attention matters: INA bearing is meticulous component, its application should be relatively discreet termination. No matter how the application of the excellent performance of rolling bearings, if the application is not good, is not easy to obtain the forecast performance excellence. Related to the application of rolling bearing attention matters relating to the following: (1). Persist in rolling bearing and the cleaning up around. Even see with little dust, will cause harm to roller bearings. Therefore, and sticking to clean up around, make the dust not invasion of rolling bearing. ⑵。 Application carefully. Given in the application of rolling bearing severe impact, can cause scar and embossing, become a security the cause of the accident. More serious cases, will crack, break, therefore essential to pay attention to. ⑶。 Apply the appropriate practical specialized tools. To avoid the special tool instead, apply the appropriate essential special tools. Such as special sleeve specifications, punching machine, etc. ⑷。 Pay attention to the rolling bearing of rust. Actual operation INA bearings, sweat will become the reason of corrosion in his hand. Pay attention to the actual operation with clean hands, it is best to bring rubber gloves as soon as possible. ⑸。 Before equipment preparations were not, don't need to remove the packing of the rolling bearing, in order to prevent environmental pollution. Check the service life of roller bearing of load speed is more sensitive than more, so the more level axis of rotation, if it is possible, should put a big slow down in later geometric series; On machine tool spindle bearings, if it is likely that the appropriate dispatching support external load and rolling bearing strong point in the middle of the span, trying to reduce the load of machine tool spindle bearing, and attempts to incoming spindle bearing load on the stability and avoid to impact and vibration, which requires the rolling bearing design and parts of the equipment location precision is enough high, rolling bearing clearance and mutual cooperation choose appropriate, high-grade equipment precision of rolling bearing. Numerical control lathe shaft parts, very is main shaft bearing, generally and rolling bearing or bearing assembled into an organic whole, and rotates at high speed ratio, sometimes it can cause high calorific value. If you don't immediately clean up this kind of situation, will lead to rolling bearing overtemperature, and the relative location of CNC lathe thermal deformation caused by temperature rise, more serious when the spindle bearing is high and tail frame is different, I think only harm itself precision CNC lathe and machining precision, and the rolling bearing burn out. The reason of roller bearing hot and cleaning methods such as table 1 shows. Why hot rolling bearings and cleaning method 1, the reason: low precision methods: rolling bearings with a standard level of precision rolling bearing 2, reason: spindle bearing bending or shell hole is not the same method of heart: 3, reason: repair spindle bearings or shell belt tight methods: adjust the belt to make tight pine 4, appropriate reasons: poor smooth method: adopt standard models of bright and clean and proper cleaning, reason: low installation quality methods: development of installation quality, reason: rolling bearing inner casing run laps method: 7 replacement of damage of rolling bearings and related components, has a very large axial force method: cleaning, adjustment and sealing ring gap for 0. 2 to 0. 3 mm in the middle, change the centrifugal impeller balance hole diameter and check static balance method: 8, rolling bearing damage change of roller bearing.