Routine inspection of plastics IKO bearing maintenance way to care

IKO bearings in line before entrusting the routine inspection to remove the oil seal packing, and turn it into oil containing 3% no acid washing gasoline or kerosene, rotate the outer ring and carefully rinse insist on frame, rolling element and raceway, the request will be any shade area of residual oil stains thoroughly clean off. Plastic bearings should be attached to clean after washing clean oil spray dry, in line with clean neutral lining paper workbench to dry, or dry slowly in the far infrared drying oven. Since oil spray dry clean dry or drying, the process may not turn or any rolling element bearing ring, adhere to the frame. Has to dry or drying bearing, should according to the rules of the oil drip into the smooth and entrusted to check immediately and plastic surface without oil film bearing surface maintenance at this time, 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 must prevent hand rust inhibitor IKO bearings with rolling appearance, otherwise it will make attacks to measurement results. IKO bearings during the inspection, after the end of entrusted to use or stop the antirust inventory disposal should be immediately and also should take to complete the entire inspection process, to avoid lasted too long provoking corrosion. Refer to the application without oil pure gasoline cleaning will also provoking corrosion. Bearing before stop check is still limited and inspection gauge block, specification and measurement 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. Apparently, as long as make preparations for the severe, talent guarantee the accuracy of the test results, in the whole process of checking the plastic bearings from corrosion. 1, cleaning: bearing will be removed to check the use way such as photography completes the first recorded appearance. In addition, the bearing to confirm the quantity of residual smooth agent and the smooth agent, sampling, and then IKO bearings cleaning. A, bearing cleaning rough washing and fine washing stop, plastic bearings can be put in use at the bottom of the container and on the metal frame. B, coarse, with a brush in oil and other things clear smooth fat or adhesive. If at this time in oil rotating IKO bearings, rolling surface would be pay attention to as the foreign body, such as damage. C, fine cleaning, turn the plastic bearings, gradually in the oil must stop seriously. Usually use detergent for neutral aqueous diesel or kerosene, according to the demand is also sometimes used warm lye, etc. No matter use which kinds of detergent, often should filter stick to clean. After cleaning, coating anticorrosive oil or antirust grease on the bearing immediately. 2, checking and judging: in order to distinguish with the statue IKO bearing whether to apply, plastic bearings to inspect the dimension precision, rotating accuracy, internal clearance and the matching surface, raceway surface, adhere to the rack and seal rings etc. About the result that can be used by bearing or knowledge of bearing stop judging. Plastic bearings discriminant standard according to the mechanical properties and important degree and inspection cycle. If you have the following injury, IKO bearings shall not to use, must change. A fracture and defect of bearing parts. B raceway surface material on the surface of the rolling strip.