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Date: 2013-08-20

FAG bearing preload damage judgment and checking methods

Is not the same, as well as the use of FAG bearings based on proportionality and type, choose suitable appliance approach (machine or hydraulic) and machinery. Smooth cycle originated in the operating environment, a similar measurement, speed, condition, etc. Review and protection of minor originated from the general use of the frequency of the main and individual facilities operating environment. Accurate and careful installation and Assembly, the destruction of the remaining pattern of smooth and smooth, accurate monitoring and timely protection, initially and then have the perfect personnel training, FAG bearings used for progress features major life expectancy and facilities.
About 90% of FAG bearings has never been removed from the facilities they are, as long as larger bearings are generally split up due to preventing the appointment of protection order. However fat smooth to simplify bearing construction expertise around.
FAG bearings are generally is a major component of pumps and other facilities, while the first-class quality of bearing solid, but the use of to ensure that they have the longest life expectancy, still want to pay more attention. Laws of the Department's review found that the submarine is at an early stage and emerging prevention tools expect no stopping sight, completion of the consumer programme, workshops for the advancement of consumption power and frequency. Thus, increased vibration and conflict greatly increase power consuming and early entry into force of the danger.
FAG bearings available judged, mainly bearing damage, mechanical performance, importance, operating conditions, until the next maintenance period and decide. If you have the following defects you can no longer use, new bearings must be replaced. Inner ring, outer ring, rolling elements, cages on any one have crack or gap.
1, rings, rolling elements on any one broken.
2, scroll bars, scroll bars, road surface, retaining edge has a marked card injuries on the body.
3 notable or rivets, cage wear significantly relaxed.
4 surface, rolling, rolling road on the rust, is injured.
5, roll on the road surface, rolling there is serious pressure marks and traces.
6, the diameter of the inner ring, or the outer ring outside diameter surface creep is evident.
7, discoloration caused by the heat of the obvious.
8, into grease bearings, seals or shields damage apparent.


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