9177| 18
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廠(chǎng)里最近用了一批NSK軸承,出現(xiàn)了間歇性異響,加注潤(rùn)滑脂后異響消失 |
評(píng)分
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點(diǎn)評(píng)
還有像你這種1800轉(zhuǎn)的轉(zhuǎn)速,說(shuō)快不快說(shuō)慢也不慢,要轉(zhuǎn)時(shí)間長(zhǎng)了,軸承發(fā)熱膨漲也就聲音出來(lái)了,你加油冷卻沒(méi)聲了,問(wèn)題也會(huì)出在這。
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點(diǎn)評(píng)
大俠能否細(xì)說(shuō)?
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