To analysis NSK bearing installation and maintenance of the importance of

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Bearings are precision parts, and thus require fairly cautious attitude that change is the use of high-performance bearings, if used improperly, they can not achieve the expected performance results, and easy to bearing damage when used. Therefore, the use of bearings should note the following: sealed bearings
First, keep NSK bearings and its surroundings clean
Even if the the invisible smile dust entering the bearing, and also increase the bearing wear, vibration and noise.
Second, using the installation to be carefully
Does not allow powerful punch, does not allow a direct hit with a hammer bearing, and not allowed to pass through the rolling pressure.
Third, the use of appropriate and accurate installation tool
To make use of a special tool, and tried to avoid using something like cloth and short fiber. thin bearing
Fourth, to prevent corrosion of the bearings
The Handle directly bearing to fully wash away the sweat in hand, and coated with high quality mineral oil and then operate it rust, especially during the rai ny season and summer.
However, in some special operating conditions, the bearings can get longer in the life of the conventional calculation, especially in the case of a light load. These special operating condition is that, when the rolling surface (track and the rolling member) by a lubricant film effectively separated and limit the pollutants may cause surface damage. In fact, in the ideal conditions, the so-called permanent bearing life is possible.
Grease in advance in a sealed-type bearing grease filling sealing manner, as well as to supplement or replace the filling for grease filling amount of grease inside the casing, every so often. In addition, on many mechanical bearings need lubrication, also uses a pipeline connected to the lubrication at centralized greasing. Filling a grease lubrication can be done grease for a long time without refilling, and the structure of the sealing means is also relatively simple and therefore widely used. Oil lubrication i s relatively simple. Frequent lubrication can greatly improve the life of NSK bearings.