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行业报刊文章

New ANSI/ASA Shaft 对齐 Standard Adopted

  • 2022年5月
  • 视图数:6202
  • 文章评级:

基因沃格尔
网赌平台泵 & 振动专家

Shaft alignment is a critical step in the installation of rotating machinery, in a new installation or a repaired machine. Skipping or botching this step can decrease operating efficiency and shorten machine life. The procedure for aligning two rotating machines requires measuring their relative shaft positions and adjusting one or both machine cases, usually by shimming at the feet. Until recently, though, how closely the shafts need to be aligned was an open question. That changed with the publication of American National 标准 Institute/Acoustical Society of America (ANSI/ASA) standard 2.75-17. Here is a summary of what it covers and how it will benefit users involved with shaft machinery alignment.

  • The need for a standard
  • 目的及范围
  • 公差
  • 对齐原则
  • 对齐 quality grades
  • 使机器移动

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标签: 轴 对齐
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