主营:REXROTH电磁阀,PARKER比例阀,ATOS柱塞泵,DUPLOMATIC溢流阀,贝加莱伺服控制器,本特利电涡流传感器
2025/4/3 8:53:38来源:13524125780手机微信点击数:165次
PGH4-2X/063RE11VE4力士乐齿轮泵 德国原装进口力士乐REXROTH齿轮泵 液压油泵
我公司现货供应博世力士乐(BOSCH-REXROTH)、阿托斯ATOS、派克Parker、迪普马DUPLOMATIC、油研YUKEN;本特利bentley、贝加莱B&R、西门子、光洋KOYO,美国ASCO,美国PARKER派克 等系列进口产品
PGH4-2X/063RE11VE4力士乐齿轮泵
博世力士乐工业液压
Hydraulic Pumps
液压泵
Internal gear pump, fixed displacement
内啮合齿轮泵,固定排量
类型 PGH
- 机座大小 4 和 5
- 组件系列:3X
- 大工作压力 350 bar
- 大排量 250 cm3
特点
- 固定排量
- 低工作噪音
- 低脉动流量
- 由于具有密封间隙补偿,因此在低速和低粘度情况下也可实现**率
- 适合的粘度和速度范围
- 所座大小和尺寸均可以任何形式相互组合
- 可与内啮合齿轮泵,叶片泵和轴向柱塞泵组合
- 适用于使用 HFC 油液运行(密封设计 "W")
- 用途:用于具有**、高压和高负载循环数的传动装置,例如,塑料加工机,自动压力机,铸造机和涉及蓄能器充液工作的其他应用。
齿轮泵也叫正排量装置,即像一个缸筒内的活塞,当一个齿进入另一个齿的流体空间时,因为液体是不可压缩的,所以液体和齿就不能在同一时间占据同一空间,这样,液体就被机械性地挤排出来。由于齿的不断啮合,这一现象就连续在发生,因而也就在泵的出口提供了一个连续排除量,泵每转一转,排出的量是一样的。随着驱动轴的不间断地旋转,泵也就不间断地排出流体。
齿轮泵轴磨损后的维修
齿轮泵中轴的磨损主要是因为轴两端与支撑滚针间的摩擦磨损,使轴径变小。如果是轻微磨损,可通过镀一层硬铬来加大此部位轴的直径尺寸,使轴得到修复。如果轴磨损严重,则应45钢或40cr钢重新制造,轴毛坯经粗、精车后,轴承部位要热处理, 硬度为hrc60-65,然后再经磨削,使轴承配合部位表面粗糙度 ra不大于0.32μm;轴的圆度和圆柱度允差为0.005mm;与齿轮配合部位按h7/h6、表面粗糙度ra应不大于0.63μm。
齿轮泵泵体磨损后的维修
泵体内表面磨损主要是吸油区段圆弧形工作面.如果出现轻微磨损,可用油石修磨去毛刺后使用。泵体是由铸铁铸造毛坯成型, 出现严重磨损时应更件。如果泵内齿轮两端面是用磨削修复, 则泵体宽度尺寸也要改变,与齿轮两端修磨去掉的尺寸相等,重新加工后的泵体两端面应达到图3所示的技术要求。
齿轮泵两端盖磨损之后的维修
齿轮泵的端盖用铸铁制造,出现磨损现象后,轻微的可在平板上研磨修平,磨损比较严重时应在平面磨床上磨削修平。修磨后的端盖与泵体配合连接的平面接触应不低于85%.平面度允差、端面对孔中心线的垂直度允差、两端面的平行度允差和两轴孔中心线的平行度允差均为o.olmm。磨削后的表面粗糙度ra应不大于1. 5μm。
齿轮泵用滚针轴承的维修更换
泵中零件维修后,轴承滚针应更换。对滚针要求是:全部滚针直径的尺寸误差不应超过0.003mm,长度允差为0.1mm,与轴配合间隙应在o.olmm左右;滚针装配时要按数量要求充满轴承壳内,滚针间要相互平行布置。
力士乐齿轮泵供应型号
力士乐齿轮泵 PGH齿轮泵 力士乐液压油泵特价现货型号
R901147116 力士乐PGH齿轮泵PGH5-3X/080RE11VU2
R901147115 力士乐PGH齿轮泵PGH5-3X/063RE11VU2
R900571870 力士乐PGH齿轮泵PGH2-1X/005LF47MK0
R900538573 力士乐PGH齿轮泵PGH3-1X/016RE47MU2
R900538572 力士乐PGH齿轮泵PGH3-1X/013RF47MK0
R900538571 力士乐PGH齿轮泵PGH3-1X/013RE47MU2
R900538569 力士乐PGH齿轮泵PGH3-1X/010RE47MU2
R900538568 力士乐PGH齿轮泵PGH2-1X/008RF47MK0
R900538567 力士乐PGH齿轮泵PGH2-1X/008RE47MU2
R900538566 力士乐PGH齿轮泵PGH2-1X/006RE47MU2
R900537374 力士乐PGH齿轮泵PGH3-1X/013RE07ME4
R900533128 力士乐PGH齿轮泵PGH2-1X/005RE47MU2
R901123008 力士乐PGH齿轮泵PGH4-2X/100RE07WU2
R901098317 力士乐PGH齿轮泵PGH5-2X/125RR11WU2
R900983264 力士乐PGH齿轮泵PGH3-1X/013RE47MU4
R900983176 力士乐PGH齿轮泵PGH2-1X/005LE07MU2
R900983146 力士乐PGH齿轮泵PGH3-1X/016RF07MK0
R900983145 力士乐PGH齿轮泵PGH3-1X/013LF47MK0
R900983140 力士乐PGH齿轮泵PGH3-1X/010LF07MK0
R900983132 力士乐PGH齿轮泵PGH2-1X/006RF07MK0
R900983110 力士乐PGH齿轮泵PGH3-1X/010RR07MU2
R900981575 力士乐PGH齿轮泵PGH2-1X/006LE07MU2
R900981517 力士乐PGH齿轮泵PGH3-1X/016LE07MU2
R900981514 力士乐PGH齿轮泵PGH3-1X/013LE07MU2
R900972378 力士乐PGH齿轮泵PGH2-2X/005RR07VU2
R900968999 力士乐PGH齿轮泵PGH2-2X/005RE07VU2
R900961561 力士乐PGH齿轮泵PGH3-2X/016LR07VU2
R900961559 力士乐PGH齿轮泵PGH3-2X/011LR07VU2
R900961558 力士乐PGH齿轮泵PGH3-2X/016RR07VU2
R900961557 力士乐PGH齿轮泵PGH3-2X/013RR07VU2
R900961556 力士乐PGH齿轮泵PGH3-2X/011RR07VU2
R900961555 力士乐PGH齿轮泵PGH3-2X/016LE07VU2
R900961554 力士乐PGH齿轮泵PGH3-2X/013LE07VU2
R900961553 力士乐PGH齿轮泵PGH3-2X/011LE07VU2
R900961552 力士乐PGH齿轮泵PGH2-2X/008LR07VU2
R900961551 力士乐PGH齿轮泵PGH2-2X/008RR07VU2
R900961550 力士乐PGH齿轮泵PGH2-2X/006LR07VU2
R900961549 力士乐PGH齿轮泵PGH2-2X/006RR07VU2
R900961548 力士乐PGH齿轮泵PGH2-2X/008LE07VU2
R900951305 力士乐PGH齿轮泵PGH3-2X/016RE07VU2
R900951304 力士乐PGH齿轮泵PGH3-2X/013RE07VU2
R900951303 力士乐PGH齿轮泵PGH3-2X/011RE07VU2
R900951302 力士乐PGH齿轮泵PGH2-2X/008RE07VU2
R900951301 力士乐PGH齿轮泵PGH2-2X/006RE07VU2
R900933031 力士乐PGH齿轮泵PGH2-1X/008LF07MK0
R900932268 力士乐PGH齿轮泵PGH3-1X/016RE07ME4
R900932260 力士乐PGH齿轮泵PGH3-1X/016RF47MK0
R900932259 力士乐PGH齿轮泵PGH3-1X/010RF47MK0
R900932253 力士乐PGH齿轮泵PGH3-1X/013RE07MU2
R900932252 力士乐PGH齿轮泵PGH2-1X/008RE07MU2
R900932251 力士乐PGH齿轮泵PGH2-1X/006RE07MU2
R900932250 力士乐PGH齿轮泵PGH3-1X/016RE07MU2
R900932247 力士乐PGH齿轮泵PGH3-1X/010RE07MU2
R900932245 力士乐PGH齿轮泵PGH2-1X/006RF47MK0
R900932244 力士乐PGH齿轮泵PGH2-1X/005RE07MU2
R900932198 力士乐PGH齿轮泵PGH3-1X/013RE47ME4
R900932195 力士乐PGH齿轮泵PGH5-2X/160RE07VE4-A388
R900932184 力士乐PGH齿轮泵PGH5-2X/250RE07VE4-A388
R900932176 力士乐PGH齿轮泵PGH5-2X/250RE07VE4
R900932175 力士乐PGH齿轮泵PGH5-2X/125RE11VE4
R900932174 力士乐PGH齿轮泵PGH5-2X/100RE11VE4
R900932173 力士乐PGH齿轮泵PGH5-2X/080RE11VE4
R900932172 力士乐PGH齿轮泵PGH5-2X/063RR11VU2
R900932171 力士乐PGH齿轮泵PGH5-2X/160RE07VU2
R900932169 力士乐PGH齿轮泵PGH5-2X/125RE11VU2
R900932168 力士乐PGH齿轮泵PGH5-2X/063RE11VU2
R900932166 力士乐PGH齿轮泵PGH4-2X/080RE07VE4
R900932165 力士乐PGH齿轮泵PGH4-2X/063RE07VE4
R900932163 力士乐PGH齿轮泵PGH4-2X/050RE11VE4
R900932162 力士乐PGH齿轮泵PGH4-2X/040RE11VE4
R900932161 力士乐PGH齿轮泵PGH4-2X/032RE11VE4
R900932160 力士乐PGH齿轮泵PGH4-2X/100RE07VU2
R900932159 力士乐PGH齿轮泵PGH4-2X/050RE11VU2
R900932141 力士乐PGH齿轮泵PGH4-2X/032RE11VU2
R900932140 力士乐PGH齿轮泵PGH4-2X/025RE11VU2
R900932139 力士乐PGH齿轮泵PGH4-2X/020RE11VU2
R900932125 力士乐PGH齿轮泵PGH3-1X/010RE07ME4
R900770179 力士乐PGH齿轮泵PGH5-2X/250RE07WU2
R900766037 力士乐PGH齿轮泵PGH2-2X/006RR07VU2-A334
R900754794 力士乐PGH齿轮泵PGH4-2X/063RE07WE4
R900750708 力士乐PGH齿轮泵PGH4-2X/020RE11WU2
R900951303 力士乐PGH齿轮泵PGH3-2X/011RE07VU2
R900951301 力士乐PGH齿轮泵PGH2-2X/006RE07VU2
R900932175 力士乐PGH齿轮泵PGH5-2X/125RE11VE4
R900932166 力士乐PGH齿轮泵PGH4-2X/080RE07VE4
R900932165 力士乐PGH齿轮泵PGH4-2X/063RE07VE4
R900932159 力士乐PGH齿轮泵PGH4-2X/050RE11VU2
R900932141 力士乐PGH齿轮泵PGH4-2X/032RE11VU2
R900932140 力士乐PGH齿轮泵PGH4-2X/025RE11VU2
R900932139 力士乐PGH齿轮泵PGH4-2X/020RE11VU2
R900245596 力士乐PGH齿轮泵PGH4-2X/025RE11VU2-A280B
R900204884 力士乐PGH齿轮泵PGH5-2X/200RE07VE4-A388
R900064616 力士乐PGH齿轮泵PGH3-1X/010LE07MU2
R900061672 力士乐PGH齿轮泵PGH2-1X/006RE07ME4
R900057641 力士乐PGH齿轮泵PGH5-2X/250RE07VU2-A388
R900086557 力士乐PGH齿轮泵PGH5-2X/200RE07VE4
R900086556 力士乐PGH齿轮泵PGH5-2X/160RE07VE4
R900086518 力士乐PGH齿轮泵PGH5-2X/125RR11VU2
R900086321 力士乐PGH齿轮泵PGH4-2X/040RE11VU2
齿轮泵工作时,主动轮随电动机一起旋转并带动从动轮跟着旋转。当吸入室一侧的啮合齿逐渐分开时,吸入室容积,压力降低,便将吸人管中的液体吸入泵内;吸入液体分两路在齿槽内被齿轮推送到排出室。液体进入排出室后,由于两个齿轮的轮齿不断啮合,使液体受挤压而从排出室进入排出管中。主动齿轮和从动齿轮不停地旋转,泵就能连续不断地吸入和排出液体。
R900983264PGH3-1X/013RE47MU4
R900983176PGH2-1X/005LE07MU2
R900983146PGH3-1X/016RF07MK0
R900983145PGH3-1X/013LF47MK0
R900983140PGH3-1X/010LF07MK0
R900983132PGH2-1X/006RF07MK0
R900983110PGH3-1X/010RR07MU2
R900981575PGH2-1X/006LE07MU2
R900981517PGH3-1X/016LE07MU2
R900981514PGH3-1X/013LE07MU2
R900972378PGH2-2X/005RR07VU2
R900968999PGH2-2X/005RE07VU2
R900961561PGH3-2X/016LR07VU2
R900961559PGH3-2X/011LR07VU2
R900961558PGH3-2X/016RR07VU2
R900961557PGH3-2X/013RR07VU2
R900961556PGH3-2X/011RR07VU2
R900961555PGH3-2X/016LE07VU2
R900961554PGH3-2X/013LE07VU2
R900961553PGH3-2X/011LE07VU2
R900961552PGH2-2X/008LR07VU2
R900961551PGH2-2X/008RR07VU2
R900961550PGH2-2X/006LR07VU2
R900961549PGH2-2X/006RR07VU2
R900961548PGH2-2X/008LE07VU2
R900951305PGH3-2X/016RE07VU2
R900951304PGH3-2X/013RE07VU2
R900951303PGH3-2X/011RE07VU2
R900951302PGH2-2X/008RE07VU2
R900951301PGH2-2X/006RE07VU2
R900933031PGH2-1X/008LF07MK0
R900932268PGH3-1X/016RE07ME4
R900932260PGH3-1X/016RF47MK0
R900932259PGH3-1X/010RF47MK0
R900932253PGH3-1X/013RE07MU2
R900932252PGH2-1X/008RE07MU2
R900932251PGH2-1X/006RE07MU2
R900932250PGH3-1X/016RE07MU2
R900932247PGH3-1X/010RE07MU2
R900932245PGH2-1X/006RF47MK0
R900932244PGH2-1X/005RE07MU2
R900932198PGH3-1X/013RE47ME4
R900932195PGH5-2X/160RE07VE4-A388
R900932184PGH5-2X/250RE07VE4-A388
R900932176PGH5-2X/250RE07VE4
R900932175PGH5-2X/125RE11VE4
R900932174PGH5-2X/100RE11VE4
R900932173PGH5-2X/080RE11VE4
R900932172PGH5-2X/063RR11VU2
R900932171PGH5-2X/160RE07VU2
R900932169PGH5-2X/125RE11VU2
R900932168PGH5-2X/063RE11VU2
R900932166PGH4-2X/080RE07VE4
R900932165PGH4-2X/063RE07VE4
R900932163PGH4-2X/050RE11VE4
R900932162PGH4-2X/040RE11VE4
R900932161PGH4-2X/032RE11VE4
R900932160PGH4-2X/100RE07VU2
R900932159PGH4-2X/050RE11VU2
R900932141PGH4-2X/032RE11VU2
R900932140PGH4-2X/025RE11VU2
R900932139PGH4-2X/020RE11VU2
R900932125PGH3-1X/010RE07ME4
R900914780ABAPG-PGH5-63/180L-4-B1/SE-A
R900914766ABAPG-PGH4-40/180L-4-B1/SE-A
R900891747REPARATURSATZ PGH3-1X/016
R900891746REPARATURSATZ PGH3-1X/013
R900891745REPARATURSATZ PGH3-1X/010
R900888558DICHTUNGSSATZ PGH2/3-2X/..V
R900888557REPARATURSATZ PGH2-2X/005
R900888556REPARATURSATZ PGH3-2X/016
R900888555REPARATURSATZ PGH3-2X/013
R900888554REPARATURSATZ PGH3-2X/011
R900888553REPARATURSATZ PGH2-2X/008
R900888552REPARATURSATZ PGH2-2X/006
R900888528REPARATURSATZ PGH5-2X/100
R900888527REPARATURSATZ PGH5-2X/080
R900888526REPARATURSATZ PGH5-2X/063
R900888525REPARATURSATZ PGH4-2X/040
R900888524REPARATURSATZ PGH4-2X/032
R900888523REPARATURSATZ PGH4-2X/025
R900888522REPARATURSATZ PGH4-2X/020
R900888521REPARATURSATZ PGH5-2X/250
R900888520REPARATURSATZ PGH5-2X/200
R900888519REPARATURSATZ PGH5-2X/160
R900888518REPARATURSATZ PGH5-2X/125
R900888517REPARATURSATZ PGH4-2X/100
R900888516REPARATURSATZ PGH4-2X/080
R900888515REPARATURSATZ PGH4-2X/063
R900888514REPARATURSATZ PGH4-2X/050
R900886137KOMBITEIL PGH2/3-2X+PGH2/3-2X/GF2-2X/K01
R900784682PGH4-2X/032RE11VE4-A437
R900778549PGH4-2X/063LR07VU2-A436
R900770609ABAPG-PGH4-080E4/200L-4-B0/SE
R900770179PGH5-2X/250RE07WU2
R900766037PGH2-2X/006RR07VU2-A334
R900754794PGH4-2X/063RE07WE4
R900750708PGH4-2X/020RE11WU2
R900750275ABHAG-0100S41/PGH2-006/112M/61S/012B570A
R900951303PGH3-2X/011RE07VU2
R900951301PGH2-2X/006RE07VU2
R900932175PGH5-2X/125RE11VE4
R900932166PGH4-2X/080RE07VE4
R900932165PGH4-2X/063RE07VE4
R900932159PGH4-2X/050RE11VU2
R900932141PGH4-2X/032RE11VU2
R900932140PGH4-2X/025RE11VU2
R900932139PGH4-2X/020RE11VU2
R900245596PGH4-2X/025RE11VU2-A280B
R900204884PGH5-2X/200RE07VE4-A388
R900064616PGH3-1X/010LE07MU2
R900061672PGH2-1X/006RE07ME4
R900057641PGH5-2X/250RE07VU2-A388
R900086557PGH5-2X/200RE07VE4
R900086556PGH5-2X/160RE07VE4
R900086518PGH5-2X/125RR11VU2
R900086321PGH4-2X/040RE11VU2
联轴器的选用
液压泵传动轴不能承受径向力和轴向力,因此不允许在轴端直接安装带轮、齿轮、链轮,
通常用联轴器联接驱动轴和泵传动轴。如因制造原因,泵与联轴器同轴度超标,装配时又存在偏差,则随着泵的转速提高离心力加大联轴器变形,变形大又使离心力加大。造成恶性循环,其结果产生振动噪声,从而影响泵的使用寿命。此外,还有如联轴器柱销松动未及时紧固、橡胶圈磨损未及时更换等影响因素。
2、联轴器的装配要求
刚性联轴器两轴的同轴度误差≤0.05mm
弹性联轴器两轴的同轴度误差≤0.1mm
两轴的角度误差<1°;
驱动轴与泵端应保持5~10mm距离;
产品报价及货期说明: 因工业液压、自动化各进口品牌备件型号繁多,欧美产品价格货期实时变化,因此很难实时标出准确价格,故具体产品信息、报价及货期请以我公司报价单为准 ,给您带来不便敬请谅解!以上信息由上海韦米公布,终解释权归上海韦米机电设备有限公司所有。感谢您的合作,竭诚为您服务。
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