The bearing ring often occurs in the operation of the equipment, which may be the quality problem of the bearing itself, or other reasons, so how to evaluate the bearing noise?
There is no certain order and rules for selecting bearings. The priority should be the conditions, performance, and most relevant options required for the bearings, especially practical.
Some ball bearings seem to last a lifetime, others are shorter. The life of a ball bearing is directly related to the weight of the load it carries and the speed at which it operates.
Bearings with the same appearance under the same working conditions have very different actual life spans. So what effect does the rust prevention of the bearing have on the service life of the bearing?