2907| 16
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軸承跑外圈的請(qǐng)教 |
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點(diǎn)評(píng)
外圈相對(duì)軸承座有相對(duì)位置,,主要是運(yùn)行時(shí)間超過(guò)一年以上就會(huì),把軸承座磨了
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點(diǎn)評(píng)
間隙很小,,5絲以內(nèi)了,可能是由于這個(gè)產(chǎn)品,,有加熱,,軸承座鋁合金會(huì)受熱膨脹,而軸承熱脹率遠(yuǎn)小于軸承座,,這樣會(huì)不會(huì)導(dǎo)致間隙變大,?
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點(diǎn)評(píng)
不太了解角接觸球軸承回頭我去了解一下,謝謝
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點(diǎn)評(píng)
問(wèn)題間隙很小,,太緊怕會(huì)抱死,最主要的是該產(chǎn)品對(duì)初始啟動(dòng)的力有嚴(yán)格要求,,不能太大,,您的意思是得過(guò)渡或過(guò)盈配合?會(huì)不會(huì)不好拆裝
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