High-end bearing industry into our equipment manufacturing soft rib-Pacific Bearings

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Bearings Industrial News >>High-end bearing industry into our equipment manufacturing soft rib

High-end bearing industry into our equipment manufacturing soft rib

"Domestic high iron, for example, although our country already with independent intellectual property rights high-speed emus techniques, but supporting bearing of home-made application is still blank. Currently, our country¡¯s high-speed bearing mostly only to satisfy 150-180 kilometers of emu, the European and American countries high iron bearing can satisfy 350km / - 400 kilometers needs. So, at present domestic speeds of 160 km above the emu supporting high iron bearing almost all imports." LiuJianFeng told the newspaper reporters China joint introduces, in addition, large wind generators -driven generator bearing, high-end auto-hub bearing, deep well drilling rig turntable bearings, offshore drilling platforms series bearing energy equipment high-end bearings are also in the development of the industry weakness.

"Now the country vigorously developing wind power generators and other new energy, but domestic wind turbines or automotve bearing in one long phase rely on imported and expensive, is domestic bearing seven times, high even more than ten times, increase the cost of wind power equipment, also have restricted the decline in the cost of wind power." Sinovel wind) technology Co., LTD an engineer to the China joint newspaper reporters, even like wind-power sinovel independently developed by such notice big company, its wind-driven generator bearing still need imported from abroad.

According to LiuJianFeng introduces, at present our country import of high-end bearing, mostly from the United States, Japan, Sweden, Germany, Romania and other western countries, there are nearly 80% of bearings is a multi-national corporation in these countries. They rely on the bearing steel materials, reliable masterly craft and perfect quality is almost a monopoly of our domestic high-end bearing market. And although China has about 6,000, bearing enterprise top ten enterprise bearing the home wind generator whole industry sales amounted to only accounted for nearly 40 percent share.

"Our bearing industry exist enterprise, small scale, product more onefold, industry concentration of poor serious problem; product structure unreasonable, low product large proportion; most key of independent innovation ability is insufficient, technology r&d investment inadequacy, industry average r&d investment accounts for sales proportion low. Precision bearing and high-speed train bearing, civil aviation bearing etc are foreign bearing company monopolized by." LiuJianFeng told the newspaper reporters Chinese joint.

According to not complete count, 2009, China homebuilt wind generator bearing industry production of 100 million sets, output has reached 900 billion yuan, and the world¡¯s third-biggest. The number of scale enterprise 1750 home more than 30 million yuan, with annual sales of more than 5 home, but import and export trade deficit of more than eight billion dollars. wind power turbines WangQuanQing expresses, this one condition in 2010 improved, but year-round deficit remains high reached 5 ~ 6 billion dollars, import bearings between our country still monopoly high-end bearing market.