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美国加洲埃夫凯公司开发研制成功一种耐高温磁性轴承,可望克服现有机械轴承的许多不足之处。磁性轴承使转轴处于悬浮状态,无需滚针或滚珠和润滑油;借助于精确的电子控制手段,磁性轴承可避免导致机械效率降低和寿命缩短的震动。
American Fuzhou Fu Kai company developed a successful high temperature magnetic bearings, is expected to overcome the many shortcomings of the existing mechanical bearings. Magnetic bearings keep the shaft in a floating state without the need for needle rollers or balls and lubricants; magnetic bearings avoid vibrations that lead to reduced mechanical efficiency and shortened life, thanks to precise electronic control.