IKO outer spherical bearing cleaning and prevention of inspection of the preparation

If by listening to the IKO bearing running sound, measure temperature or check methods of lubricant, can determine the bearing running condition, so, generally only external spherical bearing every year ( Inside and outside the circle, cage and rolling parts) And the other part of the bearing structure for a thorough cleaning and inspection. In the case of heavy load, it is necessary to increase inspections. Equipment of steel rolling bearing, for example, often can be checked when changing roll. In the use of appropriate solvents ( Solvent oil, paraffin wax, etc. ) After clean outer spherical bearing parts, should add lubricating oil or grease, immediately to prevent corrosion. This for those who will be idle for a long time of equipment of the bearing is particularly important. Grease lubrication of filling grease in the seal type bearing in advance sealing way, and in the shell internal filling amount of grease, every once in a while to supplement or replace the packing way for fat. Moreover, there are more than IKO bearings need lubricating machinery, also USES the pipe connection to the lubrication for lipid concentrate way. Grease lubrication can do a grease filling after long time don't need to be added, and the structure of the sealing device is also relatively simple, so widely used. Oil lubrication is relatively simple. Often can improve the service life of bearing lubrication. Rotate the outer ring and bracket will be washed thoroughly, rolling element and the raceway border, the requirement to any hidden part of residual oil stains thoroughly clean off. Outside the spherical bearing should be attached to clean after washing clean oil spray dry, in line with clean neutral lining paper work table to dry, or dry slowly in the far infrared drying oven. Since oil spray dry clean and dry or drying, the process can not rotate or any rolling element bearing ring, adhere to the frame. IKO bearings in the delivery of practice before inspection to remove the oil seal packing, and turn it into oil containing 3% no acid washing gasoline or kerosene. Should be in accordance with the provisions, drip into the lubricating oil and check for immediate delivery, is dry or drying of the bearing. At this time no oil film bearing outer surface protection, the entire process of inspection shall not directly touch the skin of hands, the operator should wear clean gloves, or hand coated with rust inhibitor, but have to avoid rust inhibitor on outer spherical bearing with rolling appearance, otherwise it will result in deviation of measurement results. Should be used for immediate delivery or rust inventory processing, also should take to complete the entire inspection process, bearing after the completion of the inspection. In order to avoid lasted too long lead to rust. Pay attention to the use of pure gasoline cleaning without oil can also cause corrosion. Have dry or drying bearing should, in accordance with the provisions, drip into the lubricating oil and check for immediate delivery, IKO bearing outer surface at this time no oil film protection, in the whole process of inspection shall not directly touch the skin of hands, the operator should wear clean gloves, or hand coated with rust inhibitor, but have to avoid rust inhibitor on the outer spherical bearing with the rolling surface, otherwise it will result in deviation of measurement results. 5. Bearing in the check has been completed, should be used for immediate delivery or rust inventory processing, also should take to complete the entire inspection process, so as to avoid took too long to cause corrosion. Pay attention to the use of pure gasoline cleaning without oil can also cause corrosion. 6. Bearing before the check has exiguity and check gauge block, standard parts, and measuring instruments used in the common place in the examination place a piece of metal plate, which can quickly make these objects of homogenization temperature and room temperature. Bearing of life with revolution ( Or in the hours of work under a certain speed) Definition: IKO bearing within the life, should be in any of its bearing ring or rolling on initial fatigue damage ( Flake or defect) 。 Whatever the test in the laboratory or in actual use, can be clearly seen, under the same working conditions, the appearance of the same bearing the actual life. And there are several different definitions of bearing 'life', one of which is known as the 'service life', it represents a outer spherical bearing before damage to the real life is by the wear and tear, damage usually is not caused by fatigue, but due to abrasion, corrosion, damage to the seal, and so on.