Is extremely important to thin wall bearing lubrication technology

The performance of the grease is mainly determined by the base oil. The basis of generally low viscosity oil is suitable for low temperature, high speed; High viscosity is suitable for high temperature, high load. Thickener and relationship with lubrication performance, thickening agent, water resistance to the water resistance of the grease. In principle, different brand of grease can't mix, and even the same thickening agent of grease, will also bring bad influence each other on the basis of different additives. Grease lubrication is grease besmear directly to the thin wall bearing between the movement of the surface. But working in the bearing raceway and sliding surface input grease, must follow the following five principles: ( 1) Grease must work through the thin wall bearing surface and bearing internal space, so that the full grease lubrication. ( 2) On the surface of the work that the bearing should retain a certain amount of grease, and continue to a certain amount of time, but also to prevent loss of because of too much grease. ( 3) The flow of the input and the discharge of the grease should be consistent sealing requirements, it is advantageous to the invasion of sewage discharge. ( 4) On the premise of guarantee thin-walled bearing good lubrication, try to reduce the amount of grease. ( 5) In grease to the end of the outlet hole, in order to make the new added grease can squeeze out the old grease, ensure good lubrication. Special remind, in the cross section thin-walled bearing grease lubrication, be sure to pay attention to the working temperature range of thin wall bearing grease, if it's not in the appropriate temperature range, the effect will be counterproductive. A: many people don't know the key technology of industrial robot bearing next article: cross section thin-walled bearing such as how to maintain, structure do you understand?