Typically, proper selection of FAG bearings type way, tolerance class, configure, clearance (preload), lubricant and lubrication method, to a certain extent, improve the performance of high speed rolling bearings.
Making precision parts for rolling bearings, which are required when you use appropriately cautious, using high-performance bearings, if used incorrectly, could not reach the expected performance results, so using the bearing should be aware of the following considerations:
1, the use of appropriate and accurate installation tools, using special tools as much as possible, avoid using fabric and staple fiber or something.
2, prevents corrosion of bearings, the direct use of hands when taking bearings to fully wash away sweat on hands, after the mineral oil and coated with high quality
3 for dimension of inner diameter and outer diameter of rolling bearing dimensions are based on standard tolerances of manufacture, bearing inner ring and shaft, with holes in the outer ring with tension only through the control shaft tolerances bore tolerances to achieve. FAG bearing inner ring and shaft fit-base hole, bearing outer ring and housing bore fit shaft.
4, right fit, must know the actual load bearing conditions, temperatures and other requirements, which is very difficult in practice. Therefore, in most cases is selected based on refinements of tie.
5, winning between ring and shaft or housing depends on the size of load, a heavy load of larger amount of WINS, lighter loads in a smaller amount of WINS.
6, keeping the FAG bearings and its surroundings clean. Even invisible to the naked eye smile dust into the bearings, also increase the bearing wear, vibration and noise.
7, used to carefully when installing, do not allow powerful punch, do not allow direct percussion with a hammer bearing, passes through the rolling pressure is not allowed.
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