swing bearing

基本解释

The jack can rotate in both horizontal and vertical directions in the front bearing and can swing up and down and right and left in the rear bearing.
千斤顶可在前支座内作水平、垂直两个方向转动，而在后支座内可作上下、左右摆动。
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An experiment is carried out in an industrial side line on the removal of CO from the ammonia feed gas by pressure swing adsorption with copper-bearing adsorbent.
采用载铜吸附剂进行了变压吸附净化合成氨原料气中CO的工业侧线实验。
They are redesigning the seal form of the bearing seat of granulation wheel and adding swing water ring out of the bearing seat, then lock question of the granulation wheel was solved;
重新设计粒化轮轴承的密封型式，并在轴承座外增加甩水环，解决了粒化轮卡死的问题；