泵配件
1.00元/件
20V2A叶片泵
更新时间:2019-04-18 08:45 免费会员
武汉星兴达液压气动设备有限公司
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20V2A 20V2A-1A22R 20V2A-1B22R 20V2A-1C22R 20V2A-1D22R
20V3A 20V3A-1A22R 20V3A-1B22R 20V3A-1C22R 20V3A-1D22R
20V4A 20V4A-1A22R 20V4A-1B22R 20V4A-1C22R 20V4A-1D22R
20V5A 20V5A-1A22R 20V5A-1B22R 20V5A-1C22R 20V5A-1D22R
20V6A 20V6A-1A22R 20V6A-1B22R 20V6A-1C22R 20V6A-1D22R
20V7A 20V7A-1A22R 20V7A-1B22R 20V7A-1C22R 20V7A-1D22R
20V8A 20V8A-1A22R 20V8A-1B22R 20V8A-1C22R 20V8A-1D22R
20V9A 20V9A-1A22R 20V9A-1B22R 20V9A-1C22R 20V9A-1D22R
20V10A 20V10A-1A22R 20V10A-1B22R 20V10A-1C22R 20V10A-1D22R
20V11A 20V11A-1A22R 20V11A-1B22R 20V11A-1C22R 20V11A-1D22R
20V12A 20V12A-1A22R 20V12A-1B22R 20V12A-1C22R 20V12A-1D22R
20V14A 20V14A-1A22R 20V14A-1B22R 20V14A-1C22R 20V14A-1D22R
25V10A 25V10A-1A22R 25V10A-1B22R 25V10A-1C22R 25V10A-1D22R
25V12A 25V12A-1A22R 25V12A-1B22R 25V12A-1C22R 25V12A-1D22R
25V14A 25V14A-1A22R 25V14A-1B22R 25V14A-1C22R 25V14A-1D22R
25V15A 25V15A-1A22R 25V15A-1B22R 25V15A-1C22R 25V15A-1D22R
25V17A 25V17A-1A22R 25V17A-1B22R 25V17A-1C22R 25V17A-1D22R
25V19A 25V19A-1A22R 25V19A-1B22R 25V19A-1C22R 25V19A-1D22R
25V21A 25V21A-1A22R 25V21A-1B22R 25V21A-1C22R 25V21A-1D22R
35V21A 35V21A-1A22R 35V21A-1B22R 35V21A-1C22R 35V21A-1D22R
35V25A 35V25A-1A22R 35V25A-1B22R 35V25A-1C22R 35V25A-1D22R
35V30A 35V30A-1A22R 35V30A-1B22R 35V30A-1C22R 35V30A-1D22R
35V32A 35V32A-1A22R 35V32A-1B22R 35V32A-1C22R 35V32A-1D22R
35V35A 35V35A-1A22R 35V35A-1B22R 35V35A-1C22R 35V35A-1D22R
35V38A 35V38A-1A22R 35V38A-1B22R 35V38A-1C22R 35V38A-1D22R
45V42A 45V42A-1A22R 45V42A-1B22R 45V42A-1C22R 45V42A-1D22R
45V45A 45V45A-1A22R 45V45A-1B22R 45V45A-1C22R 45V45A-1D22R
45V50A 45V50A-1A22R 45V50A-1B22R 45V50A-1C22R 45V50A-1D22R
45V57A 45V57A-1A22R 45V57A-1B22R 45V57A-1C22R 45V57A-1D22R
45V60A 45V60A-1A22R 45V60A-1B22R 45V60A-1C22R 45V60A-1D22R
45V66A 45V66A-1A22R 45V66A-1B22R 45V66A-1C22R 45V66A-1D22R
45V76A 45V76A-1A22R 45V76A-1B22R 45V76A-1C22R 45V76A-1D22R
2520V   
3525V 20V2A-86A22R 20V2A-86B22R 20V2A-86C22R 20V2A-86D22R
4535V 20V3A-86A22R 20V3A-86B22R 20V3A-86C22R 20V3A-86D22R
 20V4A-86A22R 20V4A-86B22R 20V4A-86C22R 20V4A-86D22R
 20V5A-86A22R 20V5A-86B22R 20V5A-86C22R 20V5A-86D22R
 20V6A-86A22R 20V6A-86B22R 20V6A-86C22R 20V6A-86D22R
 20V7A-86A22R 20V7A-86B22R 20V7A-86C22R 20V7A-86D22R
 20V8A-86A22R 20V8A-86B22R 20V8A-86C22R 20V8A-86D22R
 20V9A-86A22R 20V9A-86B22R 20V9A-86C22R 20V9A-86D22R
 20V10A-86A22R 20V10A-86B22R 20V10A-86C22R 20V10A-86D22R
 20V11A-86A22R 20V11A-86B22R 20V11A-86C22R 20V11A-86D22R
 20V12A-86A22R 20V12A-86B22R 20V12A-86C22R 20V12A-86D22R
 20V14A-86A22R 20V14A-86B22R 20V14A-86C22R 20V14A-86D22R
 25V10A-86A22R 25V10A-86B22R 25V10A-86C22R 25V10A-86D22R
 25V12A-86A22R 25V12A-86B22R 25V12A-86C22R 25V12A-86D22R
 25V14A-86A22R 25V14A-86B22R 25V14A-86C22R 25V14A-86D22R
 25V15A-86A22R 25V15A-86B22R 25V15A-86C22R 25V15A-86D22R
 25V17A-86A22R 25V17A-86B22R 25V17A-86C22R 25V17A-86D22R
 25V19A-86A22R 25V19A-86B22R 25V19A-86C22R 25V19A-86D22R
 25V21A-86A22R 25V21A-86B22R 25V21A-86C22R 25V21A-86D22R
 35V21A-86A22R 35V21A-86B22R 35V21A-86C22R 35V21A-86D22R
 35V25A-86A22R 35V25A-86B22R 35V25A-86C22R 35V25A-86D22R
 35V30A-86A22R 35V30A-86B22R 35V30A-86C22R 35V30A-86D22R
 35V32A-86A22R 35V32A-86B22R 35V32A-86C22R 35V32A-86D22R
 35V35A-86A22R 35V35A-86B22R 35V35A-86C22R 35V35A-86D22R
 35V38A-86A22R 35V38A-86B22R 35V38A-86C22R 35V38A-86D22R
 45V42A-86A22R 45V42A-86B22R 45V42A-86C22R 45V42A-86D22R
 45V45A-86A22R 45V45A-86B22R 45V45A-86C22R 45V45A-86D22R
 45V50A-86A22R 45V50A-86B22R 45V50A-86C22R 45V50A-86D22R
 45V57A-86A22R 45V57A-86B22R 45V57A-86C22R 45V57A-86D22R
 45V60A-86A22R 45V60A-86B22R 45V60A-86C22R 45V60A-86D22R
 45V66A-86A22R 45V66A-86B22R 45V66A-86C22R 45V66A-86D22R
 45V76A-86A22R 45V76A-86B22R 45V76A-86C22R 45V76A-86D22R


 

叶片侧端面间轴向间隙极小,其中右配油盘7背面的油槽e通排油腔,靠排出油压从右侧抵紧定子。因转子的径向力白干平衡,泵轴工作时不发生弯曲变形,故轴向间隙可以控制得较小。其次,在两个配油盘的端面各开设一个环形导油槽f,对准各叶片底部的空间6,使所有的叶根空间相连通,并经右配油盘的轴向导油孔与泵的排油腔连通。这样,保证叶根处有一定的油压。当叶片随转子转人吸人区时,靠叶根处油压力和离心力共同作用把叶片顶向定子的内表面,从而保持叶片顶端与定子内壁面间的径向间隙较小。在排油区,叶片两端都受排油压力作用而液压力平衡,这时叶片受定子表面作用而压人槽内,只靠离心力就足以使叶片顶端抵紧定子内表面而满足密封要求。



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