Heavy duty bearing seat manufacturers share with you common problems with bearing seats?

Wear issues

As the most common bearing seat problem, bearing seat wear often occurs.

Repair method

Traditional methods generally use mechanical processing after surfacing for repair, but surfacing can cause the surface of the part to reach a very high temperature, causing deformation and cracking of the part, and achieving dimensions through machining can significantly extend the stop time. Using polymer composite materials for on-site repair, there is no thermal impact, and the repair thickness is not limited. The wear-resistance of the product and the concessions that metal materials do not have ensure a 100% contact fit at the repair site, reduce the impact and vibration of the equipment, and avoid the possibility of wear. On-site maintenance, avoiding processing methods.

Repair process

Generally, only four steps are required:

1. For surface treatment, it is necessary to repair the oil stain, decontamination, and dehumidification gas on the surface of the bearing seat;

2. Blending repair materials;

3. Apply the material evenly to the bearing seat and fill it with solids;

4. When the material is solidified, appropriate heating can be used to accelerate the solidification of the material.

Generally, bearing chamber wear can be repaired within 3-6 hours. This operation is easy to learn. Compared with laser welding, cold welding, and other technologies, it saves time and effort, and the cost is only 1/5-1/10 of the general maintenance cost. Field maintenance reduces equipment maintenance time and transportation costs。