Three kinds of bearings are painted antirust oil, as we all know, the bearing parts are made of metal. Therefore, in many cases, the bearings will rust, thereby affecting the use of bearing properties, resulting in mechanical performance is also declining. In order to prevent the bearings from rusting, in general. Well all wear grease on the bearings. There are three common kinds of rust proof oils.
1, spray method: some large anti rust can not be soaked by oil, usually with about 0.7Mpa pressure filter compressed air in the air clean place for spraying. Spray method applies solvent dilution type rust preventive oil or thin layer antirust oil, but perfect fire prevention and labor protection measures must be adopted.
2, soaking method: small bearings can be soaked in antirust oil, so that the surface adhesion of a layer of rust prevention method. The oil film thickness is achieved by controlling the temperature or viscosity of the antirust grease.
3, brush coating method: used for immersion or spraying of outdoor construction equipment or special shapes of products, brush should pay attention to not to produce accumulation, also should pay attention to prevent leakage coating. |
