网上兼职

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通常，单列圆锥滚子SKF轴承外圈滚道的圆锥角在10°~19°之间，能够同时承受轴向载荷和径向载荷的联合作用。锥角愈大，承受轴向载荷的能力也愈大。大圆锥角的轴承，后置代号加B，锥角在25°~29°之间，它可承受较大的轴向载荷。另外，单列圆锥滚子轴承可以在安装过程中调整游隙的大小。