1. Short anti-rust period packaging: anti-rust period of 3 to 6 months, suitable for large-volume delivery to the same user, the bearings will be put into use in a short period of time. According to the agreement between the two parties, the principle of convenient use is adopted, and simple packaging is adopted.
2. General anti-rust period packaging: anti-rust period, suitable for general purpose bearings.
3. Long anti-rust period packaging: anti-rust period of two years, suitable for use and precision bearings.
The inner packaging material of the bearing is polyethylene plastic tube (box), kraft paper, plain and wrinkle polyethylene composite paper, carton, polyethylene or polyethylene plastic film, nylon fastening tape or plastic fastening tape, waterproof high-strength plastic tape, linen bags, etc. All of the above materials are required to ensure that the corrosion resistance of the material is tested.
