What is the lifespan of elastomeric bearings

How long do elastomeric bearings last?

The service life of elastomeric bearings is related to factors such as their materials, manufacturing processes, and usage environment. According to multiple studies at home and abroad, it is generally believed that the service life of elastic bearings is about 25 years, while friction bearings and hydraulic bearings can reach more than 30 years. Of course, the actual service life will also be affected by factors such as the size, frequency, and maintenance of the work load.

Common problem

In practical use, the elastomeric bearings may encounter the following problems:

1. Bottom instability or sliding;
2. Damaged or damaged waterproof layer;
3. elastomeric bearingsdeformation, damage or corrosion;
4. Aging or detachment of buffering materials;
5. Excessive clearance or severe wear of elastomeric bearingscomponents.

Methods to extend the service life of elastomeric bearings

In order to ensure the normal use of the elastomeric bearings and extend its service life, the following points need to be noted:

1. Regularly inspect and maintain the elastomeric bearings, promptly identify problems and repair them;
2. Control the load to avoid excessive load impact;
3. Strengthen waterproof measures to prevent moisture from entering the interior of the elastomeric bearings;
4. Use appropriate materials and lubricants to maintain the bearings properly;
5. Adopt advanced construction techniques to improve the quality and durability of bearings.

In summary, the service life of bearings is related to various factors, but the key to extending the service life of bearings lies in regular inspection, maintenance, and scientific management.