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A10VSO10DRG/52R-PSC14N00-SO857
A10VSO10DRG/52R-PSC64N00
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b.润滑不良主要指轴承运转处于贫油状态，易形成粘着磨损，使工作表面状态恶化，粘着磨损产生的撕裂物易进入保持架，使保持架产生异常载荷，有可能造成保持架断裂。c.外来异物的侵入是造成保持架断裂失效的常见模式。由于外来硬质异物的侵入，加剧了保持架的磨损与产生异常附加载荷，也有可能导致保持架断裂。d.蠕变现象也是造成保持架断裂的原因。所谓蠕变多指套圈的滑动现象，在配合面过盈量不足的情况下，由于滑动而使载荷点向周围方向移动，产生套圈相对轴或外壳向圆周方向位置偏离的现象。
