Site operation can be so thin wall bearing maintenance

Site operation can wear thin wall bearing 1, thin wall bearing chamber of maintenance, and including hole bearing box, the casing wear of bearing housing, gearbox bearing chamber; 2, thin-wall shaft diameter of axle wear and tear, the worn parts in main shaft head, slotting, etc; 3, thin-wall shaft bearing wear; 4, thin wall surface leakage, leakage of oil in areas such as the fastening bolts. Above equipment problem, cannot be solved quickly and efficiently in the first place, will seriously affect the enterprise production. For thin wall bearing wear problem, the traditional solution is to brush plating or after repair welding machine repair, but both have some disadvantages, and repair welding for high temperature thermal stress can not completely eliminate, easy cause material damage, lead to bend or break parts Brush plating coating thickness restrictions, easy peeling bearing the author remind: and the above two methods are using metal repair metal, cannot change 'hard in hard cooperate relationship, in a combination of all kinds of force, still can cause wear again. For some large thin wall but also cannot solve the scene, many rely on repair. A: traces of grease lubrication of high speed spindle bearing next article: motor bearing run laps emergency treatment measures