Composite bearings are fine parts and therefore require considerable care when applied. Even if high-performance bearings are used, if they are not properly used, they will not reach the expected performance and will easily damage the bearings. Therefore, the following items should be noted when using composite bearings:
First, adhere to the cleanliness of the bearing and its surrounding environment, even if the dust that is invisible to the naked eye enters the bearing, it will increase the wear, vibration and noise of the bearing.
Second, the use of the device should be careful and careful, does not allow strong stamping, does not allow the hammer to directly hit the bearing, does not allow the rolling body to transmit pressure.
Third, the use of appropriate and accurate equipment tools, try to use special tools, and try to prevent the use of cloth and short fibers and the like.
Fourth, to avoid the corrosion of the bearing, when directly taking the bearing by hand, it is necessary to wash away the sweat on the hand and apply high-quality mineral oil before stopping the operation. In the rainy season and summer, pay special attention to rust prevention. However, under certain special operating conditions, the bearing can achieve a longer life than traditional calculations, especially under light load conditions. These special operating conditions are such that when the rolling surfaces (tracks and rolling elements) are effectively separated by a smooth oil film and the contaminants are confined, the appearance may be destroyed. In fact, under ideal conditions, the so-called Eternal Bearing Life is possible.
5. The service life of the bearing, the life of the rolling bearing in revolutions (or the number of hours of operation at a certain speed), defined: Bearings within this life should be initially fatigued on any of the bearing rings or rolling elements ( Peeling or missing). However, in laboratory experiments or in theoretical applications, it can be clearly seen that under the same working conditions, the same bearing has the same theoretical life. In addition, there are several different definitions of the bearing "life", one of which is the so-called "working life", which means that the theoretical life that a bearing can reach before it is damaged is caused by wear and damage, usually not caused by fatigue, but It is composed of wear, corrosion, seal damage and so on.
CATEGORIES
Latest news
- Ferrofluid Vacuum Feedthrough Seals us
- SF-1 Carbon Steel Self-lubricating Bea
- Ball transfer unit
- Motorcycle suspension bushing
- Bimetal Flange Bush Bearing
- Selection standard for dimension refer
Contact us
- ADD: No.503,Hunan International Commerce Center, Jintai Square,Changsha 410001,Hunan
- TEL: 86-731-84770165
- FAX: 86-731-84770163
- E-mail: sales2@slide-bearing.com
> Industry news