Sometimes, bearing life is less than the calculated nominal life, despite the ability to calculate it with remarkable accuracy thanks to the investment made in this respect. Without going any further, SKF has been at the forefront in this field for many years, patenting almost 2 innovations per day.
How to identify the source of the failure?
There are several causes of bearing failure and each of them gives it a particular imprint. By examining it, it is possible to form an opinion on the cause of the failure and to take the precise measure to avoid its recurrence.
Bearing life is defined by the number of revolutions they can perform before spalling occurs. This does not mean that the bearing cannot be used afterwards.. Flaking is a continuous and relatively lengthy process and is pronounced by increased noise levels and vibration in the bearing.
Types of bearing damage
- Wear and tear
- Indications
- Adherences
- Superficial Fatigue
- Corrosion
- By current flow
