Urgent development of domestic industry Roller Bearing

With the development of the hosting industry, the users of the Roller Bearing precision, performance, longevity and species diversity have become increasingly demanding, no longer satisfied the requirements for general use bearings, steering high precision, split roller bearing low noise and long life product demand, if there is no abnormal noise is lower than the low noise and quiet motor bearings. Currently 80% of domestic production of bearings for low-grade products, the market must gradually increase the proportion of high-end products offer. According to statistics, small and medium sized bearing to the total domestic market demand will reach 820 million units, of which the demand for low noise bearings of 150 million units. Cylindrical roller bearing According to the national authorities of the information, is expected to total world bearing exports will reach $ 48 billion, domestic exports bearing foreign exchange earnings will reach $ 850 million. Roller Bearing domestic exports 1.54 billion units, worth $ 681 million, exports still bearing the general level of micro, small and medium-sized bearings based, product quality is not high, the average price of only $ 0.44, precision bearings the United States, Europe and other countries of similar bearing Price 1 / 5-1 / 6. Therefore, to improve the domestic bearing products, and the development of small and medium high-value low-noise motor bearing seal export domestic bearing industry priority.