U乐国际

IKO轴承弹簧施加预负荷

2011/05/19 705 0

施加预负荷的最简单的方法是利用弹簧或弹簧组翻)。弹簧作用于可以轴向移动的IKO轴承的外圈。即使在IKO轴承由于热膨胀而出现轴向位移时，预负荷力也基本保持恒定。
通过弹簧施加负荷是为高速磨削王轴的角接触球轴承施加预负荷的常用方法，但是这种方法不适合需要高刚度、负荷方向改变或可能出现不确定冲击负荷的IKO轴承应用。角接触球轴承部分给出了有关利用弹簧施加预负荷的具体建议。

标签：IKO

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