这样的架构合理吗?
交接触轴承440*240*72.反向安装,中间隔环宽度100,转速350,请问这样的迷宫密封合理吗?这样的结构设计合理不?data/attachment/forum/20131112/170938c288qqd2k8v8qbtb.jpg
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若用骨架油封加迷宫油封结构,骨架油封有无必要增加一个压板呢?
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