4253| 3
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軸承套圈溝道側(cè)擺不好,有哪些原因? |
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點(diǎn)評(píng)
我們的機(jī)床確實(shí)有些老了,保養(yǎng)也沒(méi)有太跟上位。我這就評(píng)估機(jī)床的軸向跳動(dòng)去。真是非常感謝您的無(wú)私指導(dǎo)!
定位端面與夾持圓垂直度怎么樣? 夾持是否牢固,或者主軸軸向跳動(dòng)?
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