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球磨机轴承有哪几种
更新时间: 2020-11-07 00:00:00  

球磨机轴承是由两半轴瓦(上下半)组成,用螺栓连接。固定在基座上面,外面有保护壳。球磨机轴承有小型的,和大型的两种。球磨机的主轴承主要是承担整个球磨机及筒体内的介质和物料的重量,由于球磨机转速较低,所以通常采用滑动轴承。这种滑动轴承不同一般的滑动轴承,在轴承的下半部有半圆形的轴瓦,上半部为空心的轴承盖,而且轴承直径很大,长度较短。由于球磨机筒体的长度和载荷很大,筒体将产生一定挠度;故大型球磨机的滑动轴承制成自位调心的。

关键词: 球磨机 轴承

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