["축전형 선택", "훈련 중 다음과 같은 문제를 만났습니다. 열유 기계��臂泵)(平衡筋板, 리프트直径55.毫米),의 경우, 베어링이 이미 타버려 베어링 코드가 보이지 않습니다.轴颈直径均为70毫米，请问如何选择轴承？我想考虑使用NU系列加6系列的轴承，想请教各位你们会选什么型号的轴承？", "NU334EM 한 쌍,7334A 쌍을 뒀대대安装！먼저 베어링의 크기를 확인하여 베어링함에 들어갈 수 있나 확인해보세요！", nâ"한쪽이 고정(面对面安装7334)，另一端自由游动NU334" "面对面安装7334对NU334或双列角接触球轴承3334对NU334"

2018-07-13View Original

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培训遇到一个题目，一台热油悬臂泵(带平衡筋板，叶轮直径500mm)，轴承已经烧毁，看不清轴承代号，量取轴颈直径均为70mm，请问如何选取轴承？我想了下，选用了NU系列加6系列的轴承，想请教海友们你们会选什么型号的轴承？

Reply #22018-07-13

NU314EM一套，7314AC2套背靠背安装！先查下轴承尺寸量量轴承箱能安装上不！

Reply #32018-07-17

一端固定(背靠背安装7314)，另一端自由游动NU314

Reply #42018-07-17

背靠背安装7314+NU314，或双列角接触球轴承3314+NU314

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