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       推力球軸承組成:推力球軸承由座圈、軸圈和鋼球保持架組件三部分構(gòu)成。與軸配合的稱軸圈,與外殼配合的稱座圈。        推力球軸承種類:接受力情況分單向推力球軸承和雙向推力球軸承。單向推力球軸承,可承受單向軸向負(fù)荷。雙向推力球軸承,可承受雙向軸向負(fù)荷。雙向推力球軸承,其中圈與

  • 產(chǎn)品型號: T123
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