large size tapered bearing

large size tapered bearing in 2005 is expected to total world bearing exports will reach $ 48 billion, domestic exports bearing foreign exchange earnings will reach $ 850 million. 2001 domestic bearing export 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, the United States, Cylindrical roller bearing Europe and other countries of similar bearing market Rate 1 / 5-1 / 6. Therefore, to improve domestic Cylindrical roller bearing products, and the development of small and medium high-value low-noise motor bearing seal export domestic bearing industry priority.