How to store bearings correctly

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A bearing is an important mechanical part used to reduce friction and support a rotating shaft. In industrial production, the frequency of use of bearings is very high, so when storing and maintaining bearings, appropriate measures must be taken to ensure that the quality and performance of the bearings are not compromised. This article explains how to properly store your bearings to help you protect them and extend their life.

Clean
Bearings should be stored in a clean warehouse free from dust or other debris, which can avoid damage to the bearing surface due to contamination such as dust. During the storage process, try to put it on the shelf instead of placing it on the ground to avoid contamination.

Package
Place the bearings in a clean, dry package to keep dust and dirt out of the bearings. Use moisture-proof paper or plastic bags to protect the bearings from moisture. If you need to store bearings for a long time, please use a special bearing box. These boxes provide better protection and prevent the bearings from being damaged during shipping.

Deposit
Store the bearings in a dry, ventilated, dust-free and temperature-friendly place. Avoid exposing bearings to sunlight or high temperature environments. If possible, store bearings indoors and avoid placing them on the floor. There is often a lot of dust and dirt on the floor, which can cause damage to the bearings. If bearings need to be stored in the open air, protect them with a waterproof, dustproof cover or awning.

Temperature and Humidity
Temperature and humidity are important factors. Bearings should not be subjected to excessively high temperatures or humid conditions. The best storage temperature is between 20°C and 25°C, and the relative humidity should be below 65%. Therefore, the place where the bearing is stored should be a dry, ventilated, and sun-shaded place.

Rotate
If long-term storage of bearings is required, rotate them regularly. This helps to ensure that the bearings are not damaged by prolonged standing. It is recommended to change the storage location every 3 or 6 months. Additionally, turning the bearings regularly also prevents premature lubricant breakdown and helps keep the lubricant evenly distributed.

Lubricating
Before storing bearings, make sure they have been properly lubricated. Lubricants reduce friction and protect bearing surfaces from corrosion. If long-term storage of bearings is required, use a long-term lubricant. These lubricants provide longer protection and prevent the lubricant from breaking down after sitting for a long time.

Examine
Regularly inspect stored bearings for signs of damage or deformation. If any problems are found, please replace or repair them in time. Also, carefully inspect bearings for cracks, deformation, or other signs of damage before reinstalling them.

In conclusion, proper storage of bearings can extend their service life and improve their performance, and take other measures as needed to ensure that your bearings are adequately protected.

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