The INA bearing belongs to the precise components, thus in use time the request has quite the prudent manner, namely changed has used the high performance thrust force ball bearing, if used improper, also could not achieve the anticipated performance effect, moreover easy to cause the bearing damage.Therefore, uses the bearing to be supposed to pay attention to following item:
Even if the naked eye cannot see the smile dust enters the bearing, also can increase the bearing the attrition, the vibration and the noise.
Does not permit the force ramming, does not allow with the hammer to rap the bearing directly, does not permit through the rolling body transmission pressure.Hope when installment, again opens the INA bearing packing.When common fat lubrication, does not clean the bearing, fills directly the lubricant.When oil lubrication, also does not need to clean generally, but, the instrument with or with the bearing and so on, must use the pure oil clean high speed, except spreads on the bearing the rust-preventing agent.Except the rust-preventing agent bearing, easy to rust, therefore cannot lay aside at will.

First, maintains the bearing and the environment clean even if the naked eye cannot see the smile dust enters the thrust force ball bearing, also can increase the bearing the attrition, the vibration and the noise.

Second, the use installs when wants careful not to permit the force ramming earnestly, does not allow with the hammer to rap the bearing directly, does not permit through the rolling body transmission pressure.

Third, the use appropriate, accurate the erecting tool to use the special-purpose tool as far as possible, avoids using the cloth class vigorously and the short fiber and so on thing.

Fourth, prevented the bearing the corrosion takes directly with the hand when takes the bearing, must fully wash off in the hand the sweat, and spreads after the high quality mineral oil carries on the operation again, must pay attention to the rust prevention especially in the rainy season and the summer.

Under some kind of special operating condition, the thrust force ball bearing may obtain excels in the traditional computation the life, specially in light load situation.These special operating condition is, when the roller face (track and rolls moving parts) the superficial destruction which possibly causes by a fluid film effectively separation and the limit pollutant institute.In fact, under the ideal condition, the so-called permanent bearing life is possible.

Life of the INA bearing by rotation (or by certain rotational speed under work hourage), definition: In this life bearing, should has the preliminary fatigue damage on its any bearing race either the rolling body (flaking or damage). However regardless of in the laboratory test or in the actual use, all may obvious see, under similar working condition outward appearance same thrust force ball bearing, actual life entirely different.In addition also knows how things stand plants the different definition the bearing “the life”, one of them namely so-called “working life”, it expressed some bearing before damage may achieve the actual life is by the attrition, the damage usually by no means by the weary result, but is by reasons and so on attrition, corrosion, seal damage creates.

Life of the INA bearing by rotation (or by certain rotational speed under work hourage), definition: In this life bearing, should has the preliminary fatigue damage on its any bearing race either the rolling body (flaking or damage). However regardless of in the laboratory test or in the actual use, all may obvious see, under similar working condition outward appearance same thrust force ball bearing, actual life entirely different.In addition also knows how things stand plants the different definition the bearing “the life”, one of them namely so-called “working life”, it expressed some bearing before damage may achieve the actual life is by the attrition, the damage usually by no means by the weary result, but is by reasons and so on attrition, corrosion, seal damage creates.




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