YUKEN/日本油研 品牌
代理商厂商性质
上海市所在地
科瑞CONTRINEX接近开关
面议
vickers威格士液压叶片泵
面议
REXROTH力士乐比例阀
面议
HYDAC贺德克压力传感器
面议
KRACHT齿轮马达KM1/6.3 F30A KOA 4NL1/386
面议
克拉赫特高压齿轮泵KP1/14 M20A KXF 4NL1
面议KRACHT克拉赫特KP1/16 A20A SOA 4NL1高压泵
面议
大量程MTS传感器RHM1795MP151S2G6100现货
面议
全新现货RPS1500MP051S1B8100 MTS传感器
面议
现货MTS RHM1720MD70AS1G4100位移传感器
面议
全新MTS位移传感器RHM0960MR021A01有现货
面议一手货源KRACHT高压齿轮泵KP0/2K10SM0A8ML1
面议原装YUKEN日本油研双联叶片泵PV2R12-8-47-F-REAA-40叶片泵转子旋转时，叶片在离心力和压力油的作用下，尖部紧贴在定子内表面上。这样两个叶片与转子和定子内表面所构成的工作容积，先由小到大吸油后再由大到小排油，叶片旋转一周时，完成两次吸油与排油。
泵由转子1、定子2、叶片3、配油盘和端盖等部件所组成。定子的内表面是圆柱形孔。转子和定子之间存在着偏心。叶片在转子的槽内可灵活滑动，在转子转动时的离心力以及通入叶片根部压力油的作用下，叶片顶部贴紧在定子内表面上，于是两相邻叶片、配油盘、定子和转子间便形成了一个个密封的工作腔。当转子按逆时针方向旋转时，图右侧的叶片向外伸出，密封工作腔容积逐渐增大，产生真空，于是通过吸油口6和配油盘5上窗口将油吸入。而在图的左侧。叶片往里缩进，密封腔的容积逐渐缩小，密封腔中的油液经配油盘另一窗口和压油口1被压出而输出到系统中去。这种泵在转子转一转过程中，吸油压油各一次，故称单作用泵。转子受到径向液压不平衡作用力，故又称非平衡式泵，其轴承负载较大。改变定子和转子间的偏心量，便可改变泵的排量，故这种泵都是变量泵。
Yuken油研叶片泵PV2R12双联泵系列本型泵由同一轴驱动的两个PV2R型单泵并联组装在同一壳体内而成。
输出流量可以输向两个独立的回路。型号说明
PV2R12 - 14-33- F- R A A A - 4222
PV2R12----序列号
14-----------小流量泵 公称排量（cm/rev）
33---------大流量泵 公称排量（cm/rev）
F-----------安装方式 L=底座安装型 F=法兰安装型
R----------旋转方向 R=顺时针方面（标准） L=逆时针方向
A----------小流量泵 输出口位置 A=上（标准）
A----------大流量泵 输出口位置 A=上（标准）
A----------吸入口位置 A=上（标准）
4222-----设计号
原装日本油研双联叶片泵PV2R12-8-47-F-REAA-40常用型号
PV2R12-6-26-L-RAAA-4222 PV2R12-6-26-F-RAAA-4222 PV2R12-6-26-L-LAAA-4222
PV2R12-6-26-F-LAAA-4222 PV2R12-8-26-L-RAAA-4222 PV2R12-8-26-F-RAAA-4222
PV2R12-8-26-L-LAAA-4222 PV2R12-8-26-F-LAAA-4222 PV2R12-10-26-L-RAAA-4222
PV2R12-10-26-F-RAAA-4222 PV2R12-10-26-L-LAAA-4222 PV2R12-10-26-F-LAAA-4222
PV2R12-12-26-L-RAAA-4222 PV2R12-12-26-F-RAAA-4222 PV2R12-12-26-L-LAAA-4222
PV2R12-12-26-F-LAAA-4222 PV2R12-14-26-L-RAAA-4222 PV2R12-14-26-F-RAAA-4222
PV2R12-14-26-L-LAAA-4222 PV2R12-14-26-F-LAAA-4222 PV2R12-17-26-L-RAAA-4222
PV2R12-17-26-F-RAAA-4222 PV2R12-17-26-L-LAAA-4222 PV2R12-17-26-F-LAAA-4222
PV2R12-19-26-L-RAAA-4222 PV2R12-19-26-F-RAAA-4222 PV2R12-19-26-L-LAAA-4222
PV2R12-19-26-F-LAAA-4222 PV2R12-23-26-L-RAAA-4222 PV2R12-23-26-F-RAAA-4222
PV2R12-23-26-L-LAAA-4222 PV2R12-23-26-F-LAAA-4222 PV2R12-25-26-L-RAAA-4222
PV2R12-25-26-F-RAAA-4222 PV2R12-25-26-L-LAAA-4222 PV2R12-25-26-F-LAAA-4222
PV2R12-31-26-L-RAAA-4222 PV2R12-31-26-F-RAAA-4222 PV2R12-31-26-L-LAAA-4222
PV2R12-31-26-F-LAAA-4222 PV2R12-6-33-L-RAAA-4222 PV2R12-6-33-F-RAAA-4222
PV2R12-6-33-L-LAAA-4222 PV2R12-6-33-F-LAAA-4222 PV2R12-8-33-L-RAAA-4222
PV2R12-8-33-F-RAAA-4222 PV2R12-8-33-L-LAAA-4222 PV2R12-8-33-F-LAAA-4222
PV2R12-10-33-L-RAAA-4222 PV2R12-10-33-F-RAAA-4222 PV2R12-10-33-L-LAAA-4222
PV2R12-10-33-F-LAAA-4222 PV2R12-12-33-L-RAAA-4222 PV2R12-12-33-F-RAAA-4222
PV2R12-12-33-L-LAAA-4222 PV2R12-12-33-F-LAAA-4222 PV2R12-14-33-L-RAAA-4222
PV2R12-14-33-F-RAAA-4222 PV2R12-14-33-L-LAAA-4222 PV2R12-14-33-F-LAAA-4222
PV2R12-17-33-L-RAAA-4222 PV2R12-17-33-F-RAAA-4222 PV2R12-17-33-L-LAAA-4222
PV2R12-17-33-F-LAAA-4222 PV2R12-19-33-L-RAAA-4222 PV2R12-19-33-F-RAAA-4222
PV2R12-19-33-L-LAAA-4222 PV2R12-19-33-F-LAAA-4222 PV2R12-23-33-L-RAAA-4222
PV2R12-23-33-F-RAAA-4222 PV2R12-23-33-L-LAAA-4222 PV2R12-23-33-F-LAAA-4222
PV2R12-25-33-L-RAAA-4222 PV2R12-25-33-F-RAAA-4222 PV2R12-25-33-L-LAAA-4222
PV2R12-25-33-F-LAAA-4222 PV2R12-31-33-L-RAAA-4222 PV2R12-31-33-F-RAAA-4222
PV2R12-31-33-L-LAAA-4222 PV2R12-31-33-F-LAAA-4222 PV2R12-6-41-L-RAAA-4222
PV2R12-6-41-F-RAAA-4222 PV2R12-6-41-L-LAAA-4222 PV2R12-6-41-F-LAAA-4222
PV2R12-8-41-L-RAAA-4222 PV2R12-8-41-F-RAAA-4222 PV2R12-8-41-L-LAAA-4222
PV2R12-8-41-F-LAAA-4222 PV2R12-10-41-L-RAAA-4222 PV2R12-10-41-F-RAAA-4222
PV2R12-10-41-L-LAAA-4222 PV2R12-10-41-F-LAAA-4222 PV2R12-12-41-L-RAAA-4222
PV2R12-12-41-F-RAAA-4222 PV2R12-12-41-L-LAAA-4222 PV2R12-12-41-F-LAAA-4222
PV2R12-14-41-L-RAAA-4222 PV2R12-14-41-F-RAAA-4222 PV2R12-14-41-L-LAAA-4222
PV2R12-14-41-F-LAAA-4222 PV2R12-17-41-L-RAAA-4222 PV2R12-17-41-F-RAAA-4222
PV2R12-17-41-L-LAAA-4222 PV2R12-17-41-F-LAAA-4222 PV2R12-19-41-L-RAAA-4222
PV2R12-19-41-F-RAAA-4222 PV2R12-19-41-L-LAAA-4222 PV2R12-19-41-F-LAAA-4222
PV2R12-23-41-L-RAAA-4222 PV2R12-23-41-F-RAAA-4222 PV2R12-23-41-L-LAAA-4222
PV2R12-23-41-F-LAAA-4222 PV2R12-25-41-L-RAAA-4222 PV2R12-25-41-F-RAAA-4222
PV2R12-25-41-L-LAAA-4222 PV2R12-25-41-F-LAAA-4222 PV2R12-31-41-L-RAAA-4222
PV2R12-31-41-F-RAAA-4222 PV2R12-31-41-L-LAAA-4222 PV2R12-31-41-F-LAAA-4222
PV2R12-6-47-L-RAAA-4222 PV2R12-6-47-F-RAAA-4222 PV2R12-6-47-L-LAAA-4222
PV2R12-6-47-F-LAAA-4222 PV2R12-8-47-L-RAAA-4222 PV2R12-8-47-F-RAAA-4222
PV2R12-8-47-L-LAAA-4222 PV2R12-8-47-F-LAAA-4222 PV2R12-10-47-L-RAAA-4222
PV2R12-10-47-F-RAAA-4222 PV2R12-10-47-L-LAAA-4222 PV2R12-10-47-F-LAAA-4222
PV2R12-12-47-L-RAAA-4222 PV2R12-12-47-F-RAAA-4222 PV2R12-12-47-L-LAAA-4222
PV2R12-12-47-F-LAAA-4222 PV2R12-14-47-L-RAAA-4222 PV2R12-14-47-F-RAAA-4222
PV2R12-14-47-L-LAAA-4222 PV2R12-14-47-F-LAAA-4222 PV2R12-17-47-L-RAAA-4222
PV2R12-17-47-F-RAAA-4222 PV2R12-17-47-L-LAAA-4222 PV2R12-17-47-F-LAAA-4222
PV2R12-19-47-L-RAAA-4222 PV2R12-19-47-F-RAAA-4222 PV2R12-19-47-L-LAAA-4222
PV2R12-19-47-F-LAAA-4222 PV2R12-23-47-L-RAAA-4222 PV2R12-23-47-F-RAAA-4222
PV2R12-23-47-L-LAAA-4222 PV2R12-23-47-F-LAAA-4222 PV2R12-25-47-L-RAAA-4222
PV2R12-25-47-F-RAAA-4222 PV2R12-25-47-L-LAAA-4222 PV2R12-25-47-F-LAAA-4222
PV2R12-31-47-L-RAAA-4222 PV2R12-31-47-F-RAAA-4222 PV2R12-31-47-L-LAAA-4222
PV2R12-31-47-F-LAAA-4222 PV2R12-6-53-L-RAAA-4222 PV2R12-6-53-F-RAAA-4222
PV2R12-6-53-L-LAAA-4222 PV2R12-6-53-F-LAAA-4222 PV2R12-8-53-L-RAAA-4222
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