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回转支承
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Slewing Ring
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Slewing Ring
Gyro turntable
Slewing Drive
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Double-row ball slewing ring
双排球式回转支承相当于两个单排球式的组合,它是要求重载、径向结构尺寸受到限制主机的首选产品。滚道中心直径大于2000时,优先选用双排球式回转支承。
·DQN型基本系列参数表
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·DQW型基本系列参数表
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·DQU型基本系列参数表
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Single-row ball slewing ring
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Three-row roller slewing ring
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