For non-standard bearings, special bearings that are not standardized by the state, they may be used in many occasions, and will be used in places with harsher environments to a large extent. They have a long service time and a long maintenance period. Therefore, how to perform maintenance has become a subject that needs to be emphasized. As a non-standard bearing of steel structure, once the phenomenon of rust occurs, it will affect the service life of the non-standard bearing, so we should try to avoid the non-standard bearing coming into contact with water.

If the non-standard bearing is applied to some harsher environments, it is inevitable for water erosion, so the most basic method for waterproofing steel is to apply a layer of rust-proof oil, and evenly apply one on the bearing. A layer of anti-rust oil or this is to put it in anti-rust oil for soaking, so that the surface absorbs a layer of anti-rust oil, and the thickness of the oil can be determined by controlling the temperature of the oil.

Another way is to clean the non-standard bearings with rust detergent, and then use a dry cloth to wipe the surface of the non-standard bearings, and then use a brush dipped in detergent to wash them evenly. Secondly, you can also use the chemical washing method, use a chemical agent to remove the rust, and then put the bearing in the chemical agent for soaking. When the rust is cleared, there are many ways to avoid non-standard bearing rust, according to Bearings use different environments, and their cleaning methods are also different. Choose a cleaning method suitable for the environment to easily remove rust. It should also be noted that non-standard bearings should be avoided in environments with strong acids and bases.