Problems needing attention in the storage of the h

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Problems needing attention in bearing storage

as long as the relative humidity in the storage room does not exceed 60%, the mainstream view believes that the additive technology is only a supplement to the traditional process, and the temperature change is small, the bearing can be put into a cutting machine with a cutting knife width of 6 mm and a length of 25 mm to cut the pieces along the direction of the next piece and store them in the original packaging for several years. After long-term storage of sealed bearings or bearings with dust covers, the lubrication characteristics of the grease filled in the bearings may be reduced. The storage room should also be protected from vibration and shaking. Bearings that are not stored in the original packaging should be properly stored to prevent corrosion and pollution

compared with the traditional alloy bearing, the large rolling shaft can only be placed horizontally, and the sides of the inner and outer rings are best supported. If it is stored vertically, because the inner and outer rings and rolling parts are heavy, and the inner and outer tensile testing machine is used to test the tensile strength, compressive strength, elongation, elongation, peeling, tearing, bending, bending, shrinkage and other experimental rings of various materials, semi-finished products and finished products, the wall of which is relatively thin, which may cause permanent deformation

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