IKO import bearing installation and use of the method

Bearings are precision components, its use should be measured accordingly. No matter how high performance using IKO import bearings, if use undeserved, high performance will not be expected. So what is the bearing use method? When using bearing must pay attention to the following: 1, keep the bearing and the surrounding clean. Even the eyes can't see the little dust, will also bring bad influence to the bearing. So to keep the surrounding clean the dust from invading bearings. 2, carefully use IKO import bearing in use for bearing strong impact, will produce scar and creasing, become the cause of the accident. Severe cases, can crack, fracture, so must pay attention to. 3, use the appropriate tools to avoid operation with existing tools to replace, must use the appropriate tools. 4, to pay attention to the corrosion of the bearing bearing operation, sweat will become the cause of rust. Pay attention to the operation with clean hands, it is better to try to bring gloves. Bearing installation method many users know bearing, but for bearing installation method is not very understanding, install the stand or fall of it or not, will influence the accuracy, bearing life and performance. So must be fully research bearing installation method, it is recommended that the user according to the following items, operating standards for installation, specific methods: a. Force fit tight fit bearing inner ring and the shaft, the outer ring and bearing hole is a loose fit, available press will IKO import bearings to be pressed on the shaft, then put the shaft together with the bearing load bearing hole, when pressed on the bearing inner ring end face, cushion the assembling casing made of a soft metal materials ( Copper or mild steel) , the inner diameter of the casing assembly should be slightly larger than the diameter of a journal, outside diameter than the bearing inner ring guard slightly smaller, in order to avoid pressure in keeping the frame. Bearing outer ring and bearing hole tight fit, inner ring and the shaft is a loose fit, the bearing can be pressed into the bearing hole first, then assembling casing diameter should be slightly less than the diameter of a hole. If the bearing ring and shaft and hole is a tight fit, install indoor ring and outer ring to pressure into the shaft and hole, at the same time assembling casing structure should be able to at the same time, so the bearing inner ring and outer ring end face. General new bearing it is best to open cover come on, don't go can also be used but a long time. Bearing oiling and molybdenum disulfide best lithium base grease, because of its high temperature resistance, abrasion resistance. The calcium base grease not high temperature resistant phased out, and the best removal of the original bearing oil. Motor bearing is best not to exceed 70 degrees, especially in high speed bearing, high speed loss is great, should go, often used for gear box of the best don't more than 60 degrees, because the internal gear box with oil lubrication, the highest temperature is 60 degrees in summer. Bearing on the pump had better not exceed 65 degrees. Installation note: 1, for the clearance fit IKO import bearing ring, Suggestions on the fitting surface coated with a thin layer of peristalsis etchant, in case of friction between mating surface corrosion. 2, when installation of force bearing, never can be passed on from a roller bearing ring to another bearing ring, otherwise it may cause damage to the race. But in any case, all can't knock directly bearing ring, cage, rolling body or seals. 3, eccentric sleeve. The eccentric sleeve installation is firm, finally lock eccentric sleeve on the socket head cap screw. 4, fixed bolts do not tighten the bearing seat, to make the bearing coat in bearing internal energy. Then good bearing bolts. Also installed on the same shaft, on the other side of the bearing and shaft turning laps, make automatic alignment position bearing itself. 5, bearing and bearing fitting surface with lubricating oil, the IKO import within the bearing load bearing. Pushed to the required location for installation. In everyday use, a lot of people do not take the bearing lubrication. They think that the effects of a lubrication for bearings. However, this often leads to decrease in the bearing's life. What's good about lubrication of the bearing to us? First is lubricated bearing parts, reduce the bearing friction and wear; Make the bearing rolling contact surface often form appropriate oil film, extend the fatigue life of bearing; Through the lubrication away bearing interior because of the heat generated by the friction or other reasons; Through the lubrication of bearings, reach the role of rust and dust.