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A10VS018DFR1/31R-PPA12NOO大量庫存
閱讀：3070 發(fā)布時(shí)間：2020-6-12柱塞泵是靠柱塞在缸體中作往復(fù)運(yùn)動(dòng)造成密封容積的變化來實(shí)現(xiàn)吸油與壓油的液壓泵，與齒輪泵和葉 片泵相比,，這種泵有許多優(yōu)點(diǎn),。首先，構(gòu)成密封容積的零件為圓柱形的柱塞和缸孔,，加工方便,，可得到較 高的配合精度，密封性能好,，在高壓工作仍有較高的容積效率,；第二，只需改變柱塞的工作行程就能改變 流量,，易于實(shí)現(xiàn)變量,；第三，柱塞泵中的主要零件均受壓應(yīng)力作用,，材料強(qiáng)度性能可得到充分利用,。由于 柱塞泵壓力高，結(jié)構(gòu)緊湊,，效率高,，流量調(diào)節(jié)方便，故在需要高壓,、大流量,、大功率的系統(tǒng)中和流量需要調(diào)節(jié)的場(chǎng)合，如龍門刨床,、拉床,、液壓機(jī)、工程機(jī)械,、礦山冶金機(jī)械,、船舶上得到廣泛的應(yīng)用。柱塞泵按柱 塞的排列和運(yùn)動(dòng)方向不同,，可分為徑向柱塞泵和軸向柱塞泵兩大類,。
A10VS018DR/31R-PPA12N00
A10VSO18DR/31R-PPA12N00
A10VSO18DFR1/31R-PPA12N00
A10VSO18DFR1/31R-PPA12NOO
A10VS018DFR1/31R-PPA12NOO
A10VSO28DR/31R-PPA12N00
A10VS028DR/31R-PPA12N00
A10VO28DR/31R-PSC12N00
A10VSO28DRF1/31R-PSA12N00
E-A10VSO28DFR1/31R-PPA12N00
A10VSO28DFR1/31R-PPA12N00
A10VS028DFR1/31R-PPA12N00
A10VSO28DFR/31R-PSA12N00
A10VSO28DR/32R-PPA121V00
A10VO28DFR1/31L-PSC62N00
A10VO28DFR1/31R-PSC62N00
A10VSO45DFLR/31R-PPA12N00
A10VS045DR/31R-PPA12N00
A10VSO45DR/31R-PPA12N00
A10VS045DFR1/31R-PPA12N00
A10VSO45DFR1/31R-PPA12N00
E-A10VSO45DFR1/31R-PPA12N00
E-A10VS045DFR1/31R-PPA12N00
A10VSO45DR/52R-PC12N00
A10VO45DFR1/31R-PSC62K02
A10VSO45DFR1/32R-PPB12N00
A10VSO71DFLR/31R-PPA12N00
A10VSO71DFR1/31R-PPA12N00
A10VS071DFR1/31R-PPA12N00
A10VSO71DFR1/31R-PPA12KB5
A10VSO71DFR/31R-PSC62K07
A10VSO71DFR1/31R-PPA12N00
A10VS071DFR1/31R-PPA12N00
E-A1OVSO71DFR1/31R-PPA12N00
E-A1OVS071DFR1/31R-PPA12N00
A10VSO71DFR1/31R-PPA12N00
A10VSO71DFR1/32R-VPB22U99
A10VS071DFR1/32R-VPB22U99
A10VSO71DFR1/31R-PPB12NOO
EA10VSO71DR/31R-PPA12N00
A10VSO71DR/31R-PPA12N00