Rolling bearing manufacturer to tell you the bearing assembly after cleaning method

Bearing food, known as the industrial machinery, relations on the operation and efficiency of the machine problem, decided the service life of the bearing in addition to itself the quality problem of the important thing is to cooperate to choose and use the method of the bearing rolling bearing manufacturers in the next cleaning method after the interpretation of the bearing assembly for you. After assembling the bearing cleaning, general is carried out on the bearing cleaning machine. Cleaning machine according to the bearing model and some processing range specialized design, automation degree is different. But to be drying or dehydration after cleaning, avoid rust. Cleaning method can use spray type, or flush type. Bearing inner and outer ring should be relative rotation, the cleaning effect will be better. Manufacturer of rolling bearings SKF bearing installation mainly through two ways, by heating the bearing inner diameter enlarges, or cooling bearing outside diameter smaller, pushing bearing easily installed on the shaft or sit inside the hole. Skills: the heating or cooling method, the installation should strictly control the heating or cooling temperature, consider heat evenly. High temperature will cause the tempering effect, the temperature is too low will cause on the surface of the metal embrittlement. Usually heating temperature shall not exceed a baidu, cooling and low temperature shall be not less than fifty degrees below zero. Because the bearing on the surface of the work intensity affected by metal surface metallographic structure. Use anti-rust oil seal bearing can use diesel oil or kerosene cleaning; Two sides with dust cover or seal bearing, has joined the lubricant before they go out, as long as the bearing inner lubricant without damage or deterioration, such bearings is not for cleaning; Coated with rust bearing lubrication and fat, also not clean when install. Bearings shall be immediately after cleaning to add lubricant, oil should make bearing turning slowly, the grease into the rolling element and raceway. The bearing lubricating oil ( Fat) Must be clean and shall not be mixed with dirt. To press the ring can be made into shaft or pressed into the bearing hole, skills: using pressure mode, mechanical force or fluid pressure through special device will direct the force ACTS on comes down on the seat, never allow loading and unloading force through the transfer roller. Otherwise it will cause of raceway and rolling body surface indentation, increasing the noise and vibration that cause damage. While we were cleaning SKF authorized SKF bearing must be strict with the correct method, the design bearing, bearing must be considered how to problems and is convenient for installation. For large bearing heavy machinery installation, often need to design special equipment for bearings. Cleaning, installation and removal is not correct, is one of the important causes of premature bearing damaged.