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1 ?迷宫轴承 ... knuckle bearing铰式支座，球形支座，关节轴承 labyrinth bearing迷宫轴承，曲径式密封轴承 laminated bearing夹布胶木轴承，层压轴承 ... 2 ?不容易探索的领域轴承 ... knuckle bearing铰式支座,球形支座,中心环节关头轴承 labyrinth bearing不容易探索的领域轴承,曲径式弥缝轴承 laminated bearing夹布胶木轴承,层压轴承 ... 3 ?迷宫 ... knuckle bearing铰式支座,球形支座,关节 轴承 labyrinth bearing迷宫 轴承,曲径式密封 轴承 laminated bearing夹布胶木 轴承,层压 轴承 ...
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One, our company produces salvage grab, seal, using labyrinth pulley bearing so long use life. 其中、我公司生产的打捞抓斗，滑轮轴承采用迷宫式密封，这样使用寿命长。 - 2
Our company adopts Japanese technology, Using labyrinth seal, pulley bearing and makes the time of use longer. 我公司疏浚抓斗采用日本技术，滑轮轴承采用迷宫式密封，大大提高了抓斗的使用寿命。
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