Bearings are advanced products that need careful handling and to be kept in perfect condition before installation.
Bearings are distributed in packaging and corrosion protection that is designed to maintain their full performance capability.How they are handled by the end user plays a critical role in preserving this condition.
So, how should you store bearings?
Storage conditions
1 - Closed, original packaging. Storage area is free from acids, alkalis, salts, exhaust fumes, aerosols and steam.
If the package is found to be damaged, please open and clean carefully, and the package should be re-oiled.
2 - No sudden changes to temperature which may cause condensation.
For sealed bearings or bearings with dust shields, the lubricating properties of the grease filled in the bearings may be reduced after long-term storage.
3 - No direct sunlight.The storage room should also be protected against vibration and shaking.
4 - Large-scale rolling bearings can only be stored flat, and the sides of the inner and outer rings should be fully supported. If stored upright, permanent deformation may occur due to the heavier inner and outer rings and rolling elements, and the relatively thin walls of the inner and outer rings.