液压油泵 0513860252 库存
  • 液压油泵 0513860252 库存
  • 液压油泵 0513860252 库存
  • 液压油泵 0513860252 库存

产品描述

发货地上海 材质铸钢 包装纸箱 重量5KG 排量10-100 型号PV7 油口法兰接口 驱动转速900-1800
力士乐REXROTH叶片泵是上海韦米机电设备有限公司主营产品之一    常规型号   当天发货   方便快捷 您要的产品型号我都有    韦米承 诺: 原 装 进口  质保一年  价格公道  合作共赢  业务专员:何洋 
液压泵是液压系统的动力元件,其功用是给液压系统提供压力油,从能量转换角度讲,它将是原动机(如发动机)输出的机械能转换为便于输送的液体的压力能。液压马达则属于执行元件,它能将输入液体的压力能转换为输出轴转动的机械能,用来拖动负载做功。根据结构形式,液压泵与液压马达具体可分为齿轮式、叶片式、柱塞式等类型。
1.液压泵压力
液压泵工作压力是指泵(或马达)在实际工作时输出(或输入)油液的压力,由外负载决定。
额定压力是指在正常工作条件下,按试验标准规定能连续运转的高压力。其大小受寿命的限制,若**过额定压力工作,泵(或马达)的使用寿命将会比设计的寿命短。当工作压力大于额定压力时称**载。
2.转速
工作转速是指泵(或马达)在工作时的实际转动速度。
额定转速是指在额定压力下,能连续长时间正常运转的高转速。若泵**过额定转速工作将会造成吸油不足,产生振动和大的噪声,零件会遭受气蚀损伤,寿命降低。
低稳定转速是指马达正常运转所允许的低转速。在此转速下,马达不出现爬行现象。
3.排量、流量
排量是指泵(或马达)每转一周,由密封容腔几何尺寸变化而得的排出(或输入)液体的体积,常用单位是ml/r(毫升/转)。排量可以通过调节发生变化的成为变量泵(或变量马达),排量不能变化的成为定量泵(或定量马达)。
实际流量是指泵(或马达)工作时出口处(或进口处)的流量。由于泵本身存在内泄漏,其实际流量小于理论流量。由于马达本身也存在内泄漏,要实现*转速,为补偿泄漏量,其输入实际流量大于理论流量。
4.效率
容积效率,对液压泵是指其实际流量与理论流量的比值。对液压马达是指其理论流量与实际流量的比值。
机械效率,对液压泵是指其理论转矩与实际输入转矩的比值。对液压马达其实际输出的转矩为理论转矩克服摩擦力后的转矩,因此其机械效率为实际输出转矩与理论转矩的比值。
总效率是指泵(或马达)的输出功率与输入功率的比值。总效率等于容积效率与机械效率的乘积。
叶片泵依靠旋转叶轮对液体的作用把原动机的机械能传递给液体。由于离心泵的作用液体从叶轮进口流向出口的过程中,其速度能和压力能都得到增加,被叶轮排出的液体经过压出室,大部分速度能转换成压力能,然后沿排出管路输送出去,这时,叶轮进口处因液体的排出而形成真空或低压,吸水池中的液体在液面压力(大气压)的作用下,被压入叶轮的进口,于是,旋转着的叶轮就连续不断地吸入和排出液体。
力士乐REXROTH叶片泵固定位移PVQ
PVQ1-1X/018LA15UMB
PVQ1-1X/018RA15DMB
PVQ1-1X/018RA15DVB
PVQ1-1X/018RA15UMB
PVQ2-1X/045RJ15DMB
PVQ2-1X/045RJ15UMB
PVQ2-1X/045RJ15UMBK01
PVQ2-1X/055LJ15UMB
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PVQ2-1X/055RA15UMB
PVQ2-1X/055RA15UVB
PVQ2-1X/055RB15DMB
PVQ2-1X/055RJ15DMB
PVQ2-1X/055RJ15DVB
PVQ2-1X/055RJ15UMB
PVQ2-1X/060LJ15UMB
PVQ2-1X/060RA15DMB
PVQ2-1X/060RA15DVB
PVQ2-1X/060RA15UMB
PVQ2-1X/060RJ15UMB
PVQ2-1X/068LA15DMB
PVQ2-1X/068LA15DMB
PVQ2-1X/068LA15LMB
PVQ2-1X/068LB15DMB
PVQ2-1X/068LJ15DVB
PVQ2-1X/068LJ15RMB
PVQ2-1X/068LJ15RMB-C3.1
PVQ2-1X/068LJ15UMB
PVQ2-1X/068RA15DMB
PVQ2-1X/068RA15UMB
PVQ2-1X/068RB15UMB
PVQ2-1X/068RJ15DMB
PVQ2-1X/068RJ15UMB
PVQ21-1X/040-018RB15RDMB
PVQ21-1X/040-018RJ15DDMB
PVQ21-1X/040-027RA15DDMB
PVQ21-1X/040-027RJ15DDMB
PVQ21-1X/040-036RJ15UUMB
PVQ21-1X/040-040RA15DDMB
PVQ21-1X/040-040RA15UUMB
PVQ21-1X/040-046LJ15RRMB
PVQ21-1X/040-046RJ15RRMB
PVQ21-1X/045-018RJ15LDMB
PVQ21-1X/045-027RA15DDMB
PVQ21-1X/045-036RJ15LDMB
PVQ21-1X/045-046RA15DDMB
PVQ21-1X/045-046RA15UUMB
PVQ21-1X/045-046RJ15DDMB
PVQ21-1X/045-046RJ15LDMB
PVQ21-1X/055-018LJ15DDMB
PVQ21-1X/055-018RA15DDMB
PVQ21-1X/055-018RB15DDMB
PVQ21-1X/055-018RJ15DDMB
PVQ21-1X/055-018RJ15DDMB
PVQ21-1X/055-027LJ15DDMB
PVQ21-1X/055-027RA15DDMB
PVQ21-1X/055-027RA15UUMB
PVQ21-1X/055-027RJ15DDMB
PVQ21-1X/055-027RJ15DDVB
PVQ21-1X/055-027RJ15LDMB
PVQ21-1X/055-027RJ15LLMB
PVQ21-1X/055-036LJ15LLMB
PVQ21-1X/055-040RJ15DDMB
PVQ21-1X/055-046LJ15RRMB
PVQ21-1X/055-046RJ15LDMB
PVQ21-1X/060-027RA15UUVB
PVQ21-1X/060-027RB15DDMB
PVQ21-1X/060-027RJ15LDMB
PVQ21-1X/068-036RJ15LDMB
PVQ21-1X/068-040RA15DDMB
PVQ21-1X/068-046RA15DDMB
PVQ21-1X/068-046RA15UUMB
PVQ21-1X/068-046RJ15LDMB
PVQ4-1X/069LA15DMC
PVQ4-1X/069LJ15DMC
PVQ4-1X/069LJ15RMC
PVQ4-1X/069RA15DMC
PVQ4-1X/069RA15RMC
PVQ4-1X/098LJ15DMC
PVQ4-1X/122LJ15RMC
PVQ4-1X/122LJ15UVC
PVQ4-1X/122RA15DMC
PVQ4-1X/122RA15RMC
PVQ4-1X/122RA15UMC
PVQ4-1X/122RA15UVC
PVQ4-1X/122RJ15DMC
PVQ4-1X/122RJ15UMC
PVQ4-1X/122RJ15UVC
液压油泵
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液压油泵
力士乐油泵 0513850405
REXROTH 力士乐油泵 REXROTH 0513850405 
0513600421 0513R15A7VPV45SM21JZB05P1
0513600423 0513R15A7VPV45SM21JYB05P1
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0513600427 0513R15A7VPV45SM21XDYB05
0513600429 0513R18A7VPV45SM21XDYB05 
0513600431 0513R18A7VPV45SM21HYB05 
0513600433 0513R15A7VPV45SM21TZB05 
0513600435 0513R18A7VPV45SM21ZDYB05P1 
0513600437 0513R18A7VPV45SM21TZB05P1
0513600439 0513R18A7VPV45SM21HYB05P1 
0513600445 0513R15A7VPV45SM21JSB05
0513600525 0513R15A7VPV45SM12XDZB05P1 
0513600527 0513R15A7VPV45SM14FYC01
0513600529 0513R15A7VPV45SM14HYC01
0513600531 0513R15A7VPV45SM14JYC01
BOSCH VPV45组合泵
0513601401 0513R15A7VPV45SM21HY/VPV45SM21HYB05
0513602401 0513R18A7VPV45SM21TZVPV32SM21TZ+Den. 
0513607205 0513R15A7VPV45SM14HZ/HY/ZFS21/19B3 
0513607401 0513R15A7VPV45SM21HZ/HY/ZFS21/19B3
0513608201 0513R15A7VPV45SM14FZ/RPV19SM28FY28
BOSCH VPV63单泵
0513700205 0513R15A7VPV63SM14FZ 
0513700213 0513R15A7VPV63SM14HZ
0513700249 0513R15A7VPV63SM14FZP1 
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0513700405 0513R15A7VPV63SM21HZB05
0513700407 0513R15A7VPV63SM21HYB05
0513700409 0513R15A7VPV63SM21JZB05
0513700411 0513R15A7VPV63SM21JYB05
0513700417 0513R15A7VPV63SM21HZB05P1
0513700419 0513R15A7VPV63SM21HYB05P1
0513700421 0513R15A7VPV63SM21JZB05P1
0513700423 0513R15A7VPV63SM21JYB05P1
0513700427 0513R15A7VPV63SM21XDYB05
0513700429 0513R15A7VPV63SM21XDYB05P1
0513700431 0513R18A7VPV63SM21XDYB05P1 
0513700433 0513R18A7VPV63SM21XDYB05
0513700437 0513R18A7VPV63SM21HYB05P1
0513700439 0513R18A7VPV63SM21HYB05 
0513700441 0513R15A7VPV63SM21TZB05P1 
0513700443 0513R18A7VPV63SM21ZDYB05P1 
0513700445 0513R18A7VPV63SM21ZDSB05P1
0513700447 0513R15A7VPV63SM21JSB05
0513700449 0513R15A7VPV63SM21JSB05 
0513700451 0513R15A7VPV63SM21JSB05 
0513700453 0513R15A7VPV58SM21JSB05
0513700455 0513R15A7VPV63SM21ZDZB05
0513700525 0513R15A7VPV63SM14FYC01
0513700527 0513R15A7VPV63SM14HYC01
0513700529 0513R15A7VPV63SM14JYC01
液压油泵
BOSCH VPV63 组合泵
0513701209 0513R15A7VPV63SM14FZVPV63SM14FZ 
0513701403 0513R15A7VPV63SM21XDYVPV63SM21XDYB05
0513701405 0513R18A7VPV63SM21XDYVPV63SM21XDYB05
0513701407 0513R18A7VPV63SM21HYVPV63SM21HYB05
0513701409 0513R15A7VPV63SM21HZP1/VPV63SM21HZ
0513702401 0513R15A7VPV63SM21XDYVPV45SM21XDYB05
0513702403 0513R15A7VPV63SM21HYVPV45SM21HYB05
0513703205 0513R15A7VPV63SM14FZVPV32SM14FZ 
0513703401 0513R15A7VPV63SM21HYVPV32SM21HYB05
0513703403 0513R18A7VPV63SM21XDYVPV32SM21XDYB05
0513703405 0513R18A7VPV63SM21HYVPV32SM21HYB05
0513705205 0513R15A7VPV63SM14FZVPV16SM14FZ
0513707401 0513R15A7VPV63SM21TZ/HY/ZGS11/328 
0513708205 0513R15A7VPV63SM14HZ/HY/ZFS21/19B3 
0513708401 0513R15A7VPV63SM21HY/HY/ZFS21/19B3
0513708403 0513R15A7VPV63SM21HZ/HY/ZFS21/19B3
BOSCH VPV80单泵
0513800201 0513R15A7VPV80SM14FZ 
0513800235 0513R15A7VPV80SM14HZP1
0513800241 0513R15A7VPV80SM14FZP1 
0513800247 0513R15A7VPV80SM14FY 
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0513800409 0513R15A7VPV80SM21JZB05
0513800411 0513R15A7VPV80SM21JYB05
0513800417 0513R15A7VPV80SM21HZB05P1
0513800419 0513R15A7VPV80SM21HYB05P1
0513800421 0513R15A7VPV80SM21JZB05P1
0513800423 0513R15A7VPV80SM21JYB05P1
0513800425 0513R15A7VPV80SM21XDYB05P1
0513800427 0513R15A7VPV80SM21TZB05 
0513800429 0513R18A7VPV80SM21TZB05P1 
0513800431 0513R18A7VPV80SM21ZDYB05P1 
0513800433 0153R18A7VPV80SM21HYB05P1
0513800435 0513R15A7VPV80SM21JSB05 
0513800437 0513R15A7VPV72SM21JSB05 
0513800439 0513R15A7VPV80SM21JSB05 
0513800525 0513R15A7VPV80SM14FYC01
0513800527 0513R15A7VPV80SM14HYC01
0513800529 0513R15A7VPV80SM14JYC01
BOSCH VPV80组合泵
0513701401 0513R15A7VPV80SM21HYVPV45SM21HYB05
0513801207 0513R15A7VPV80SM21H
0513802401 0513R15A7VPV80SM21X
0513802403 0513R15A7VPV80SM21H
0513803401 0153R18A7VPV80SM21T
0513803403 0153R15A7VPV80SM21T
0513804401 0513R18A7VPV80SM21T
0513804403 0513R18A7VPV80SM21TZVPV32SM21ZDYB05P1 
0513809201 0513R15A7VPV80SM14HZ/HY/ZFS21/19B3 
0513809401 0513R15A7VPV80SM21HZ/HY/ZFS21/19B3
液压油泵
叶片泵的输人轴不能承受轴向力和径向力,因此安装联轴器时,不准用铁捶敲打装配,联轴器内孔采用二级间隙配合为宜,在键槽180°方向钻一个M6-M10mm的螺纹孔,用螵钉止住防止窜动。
R900580382 PV7-1A/16-20RE01MC0-16
R987065773 PV7-1A/16-20RE01MC0-16LIM17CC
R987066114 PV7-1A/16-20RE01MC0-16LIM20CC
R900517795 PV7-1A/16-20RE01MC0-16-A184
R901370386 PV7-1A/16-20RE01MC0-16-C3.1
R901412083 PV7-1A/16-20RE01MC0-16-P100
R901406649 PV7-1A/16-20RE01MC0-16-P110
R901417552 PV7-1A/16-20RE01MC0-16-P120
R901405871 PV7-1A/16-20RE01MC0-16-P52
R901339145 PV7-1A/16-20RE01MC0-16-P70Q20
R987119852 PV7-1A/16-20RE01MC016+ PV7-16-20RE01MC016
R987074165 PV7-1A/16-20RE01MC016+PVV1-1X/018RJ15DMB
R987066162 PV7-1A/16-20RE01MC016+V7/10-14RE01MC016
R987046365 PV7-1A/16-20RE01MC016+V7/16-20RE01MC16
R900592237 PV7-1A/16-20RE01MC3-16
R900616890 PV7-1A/16-20RE01MC3-16-A184
R901391674 PV7-1A/16-20RE01MC3-16-C3.1
R901429722 PV7-1A/16-20RE01MC3-16-P50Q25
R900506473 PV7-1A/16-20RE01MC5-16
R900934651 PV7-1A/16-20RE01MC5-16WG
R900926429 PV7-1A/16-20RE01MC5-16WH
R900748912 PV7-1A/16-20RE01MC6-16
R900534412 PV7-1A/16-20RE01MC7-16
R901163663 PV7-1A/16-20RE01MC7-16WH
R901161166 PV7-1A/16-20RE01MC8-16
R900509274 PV7-1A/16-20RE01MD0-16
R987179769 PV7-1A/16-20RE01MD0-16HAMERSLAGGRIJS
R900573212 PV7-1A/16-20RE01MD0-16-A234
R901284711 PV7-1A/16-20RE01MD0-16-Q25
R900511987 PV7-1A/16-20RE01MD3-16
R901134661 PV7-1A/16-20RE01MD6-16
R987196702 PV7-1A/16-20RE01MD6-16
R900939159 PV7-1A/16-20RE01MN0-16
R900733270 PV7-1A/16-20RE01MW0-16
R900721670 PV7-1A/16-20RE01MW0-16WG
R900722117 PV7-1A/16-20RE01MW0-16WH
R900533582 PV7-1A/16-30RE01MC0-08
R900757582 PV7-1A/16-30RE01MC0-08-A184
R901320920 PV7-1A/16-30RE01MC0-08-A474
R900533296 PV7-1A/16-30RE01MC3-08
R900930106 PV7-1A/16-30RE01MC5-08
R900967123 PV7-1A/16-30RE01MC5-08WG
R900245924 PV7-1A/16-30RE01MC5-08WH
R901023894 PV7-1A/16-30RE01MC7-08
R900560658 PV7-1A/16-30RE01MD0-08
R901226880 PV7-1A/16-30RE01MN0-08
R901231523 PV7-1A/16-30RE01MW0-08WH
R900580383 PV7-1A/25-30RE01MC0-16
R987064563 PV7-1A/25-30RE01MC0-16
R987066596 PV7-1A/25-30RE01MC0-16
液压油泵
力士乐REXROTH变量叶片泵,直接控制PV7 A
R983035225 PV7-11/06-10RA01MA0-05-SP
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