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PGH4-30/040RE11VE4

PGH4-30/040RE11VE4
  • 电 话:13524125780 ,13524125780 联系人:何洋
  • (联系时,请一定说明是从全球阀门网看到的,本网不参与交易过程,谨慎交易)
供应名称: PGH4-30/040RE11VE4 产地: 德国
规格: PGH4-30/040RE11VE4 单价: 价格面议
最小起订量: 0 供应总量: 充足
阀财通指数: 0 工商注册信息: 已通过阀门网认证
PGH4-30/040RE11VE4力士乐齿轮泵是上海韦米机电设备有限公司的【重点优势产品】之一,联系电话T:021-61116812,手机13524125780(微信)
PGH4-30/040RE11VE4力士乐齿轮泵 德国力士乐REXROTH液压油泵 力士乐齿轮泵 力士乐叶片泵 力士乐柱塞泵
力士乐上海指 定销售商:上海韦米机电设备有限公司

特价供应力士乐Rexroth单向阀、Rexroth压力继电器、Rexroth方向阀、Rexroth溢流阀、
Rexroth电磁阀、Rexroth节流阀、液压阀、比例阀、比例液压阀、Rexroth 液压产品 Rexroth 静态配置液压阀、比例液压阀、液压阀、REXROTH液压阀力士乐0811系列、力士乐比例阀,比例流量阀 液压阀、叠加式节流阀 两路节流单向阀、力士乐压力指示单元、力士乐柱塞泵,叶片泵,外啮合齿轮泵-液压泵等现货低价供应,优势产品型号有4WE 、4WM 、DBD 、DR 、ZDB 、Z2FS 系列阀,A4V、A10VS0、A2FO系列柱塞泵,A2FE、A2FM液压马达,HED系列压力继电器。
电话:021-61116812 13524125780(微信)
传真:021-51334670
在线QQ:1875691081
联系人:何洋(销售)
PGH4-30/040RE11VE4力士乐齿轮泵订货数据
PGH4-30/040RE11VE4力士乐齿轮泵功能剖面
PGH4-30/040RE11VE4力士乐齿轮泵技术数据
PGH4-30/040RE11VE4力士乐齿轮泵优选型号
PGH4-30/040RE11VE4力士乐齿轮泵
外啮合齿轮泵,主要由轴承衬套上支承的一对齿轮、以
及配备前盖和后盖的泵壳组成。传动轴从泵的前盖向外伸
出,并通过轴密封圈加以密封。轴承上的这些支承力,则由
专用的轴承衬套所吸收;由于滑动轴承具有足够的弹性力,
因而形成了面接触、而不是线接触的方式。由于这样,因而
还确保了泵的出色耐磨性 - 尤其是在低速运行时。这对齿轮
分别有12个齿,从而可保持齿轮泵产生最低限度的流量脉动
和噪音。
齿轮泵的轴向补偿
内部密封是通过补偿力实现的,这些力与输出压力成正比。
利用这种补偿方式,就能确保实现最 优的效率。这些轴承为
间隙 (也即介于输送高压油液的轮齿之间) 的末端提供密封功
能。通过对轴承的后部输入工作压力,就可以控制介于轮齿
与轴承之间的密封区域。这些专用密封件,构成了这一区域
的边界。对于轮齿顶部的这些径向间隙,则通过将齿轮推向
泵壳的内部作用力而实现密封。
1 固定环
2 轴密封圈
3 前盖
4 滑动轴承
5 定心销
6 齿轮
7 齿轮 (摩擦)
8 泵壳密封件
9 泵壳
10 轴承
11 轴向区域密封件
12 支架
13 端盖
1 2 3 4 5 6 7 8 9 10 11 12 13 14 14 固定螺钉
AZPF RC 10 089/02.12 Hydraulics | Bosch Rexroth AG 3/68
"F 系列" 标准型的产品概览

4/68 Bosch Rexroth AG | Hydraulics AZPF RC 10 089/02.12
力士乐REXROTH齿轮泵PGH4-21/040RE11VU2
AZ P F – x x – 016 R C B 20 M B 18009 S xxxx
订 货代码
外啮合设备,单级泵,标准型
功能
P = 泵
系列
1 = 标准轴承
2 = 加强轴承
型式
0 = 经磷酸盐处理
1 = 经磷酸盐处理, 销轴连接
2 = 经铬酸盐处理, 销轴连接
泵的大小 (F)
004 = 4.0 cm3/rev
005 = 5.5 cm3/rev
008 = 8.0 cm3/rev
011 = 11.0 cm3/rev
014 = 14.0 cm3/rev
016 = 16.0 cm3/rev
019 = 19.0 cm3/rev
022 = 22.5 cm3/rev
025 = 25.0 cm3/rev
028 = 28.0 cm3/rev
旋转方向
R = 顺时针
L = 逆时针
*) 第18 - 55 页中所示的一些特殊设计,并未包含在
订货代码的说明示例之中。
特殊设计 *)
阀的调节
200 xx = PRV 200 bar
xxx 11 = FCV 11 l/min
18009 = PRV + FCV
180 bar, 9 l/min
后盖
B = 标准
D = PRV 内部残余流量
E = FCV 外部残余流量
S = FCV 内部残余流量
V = PRV + FCV
密封件
M = NBR
P = FKM
K = NBR, 轴密封圈使用 FKM
传动轴 前盖 管路油口
合适的前盖
C 锥形键槽轴 1: 5 B P B 方形法兰
定心直径 ? 80 mm 20 矩形法兰
H 锥形键槽轴 1: 8 O R
SAE J 744 82-2 A
2-螺栓法兰
? 82.55 mm
12 螺纹 (UNF-2B) SAE
BOSS 密封圈
N 两面卡钳 M P 2-螺栓安装
定心直径 ? 50 mm 30 矩形法兰
Q 平键轴
SAE J 744 16-1 A
力士乐REXROTH齿轮泵PGH4-21/040RE11VU2
R O 方形法兰
定心直径 ? 36.47 mm 01 管螺纹 ISO 228/1
R
花键轴
SAE J 744 16-4
9T
R C C
SAE J 744 101-2 B
2-螺栓法兰
? 101.6 mm
03
公制螺纹,
ISO 6149
带有密封圈
P
花键轴
SAE J 744 19-4
11T
R C M
2-螺栓安装
定心直径 ? 52 mm 带
有密封圈
F
花键轴
DIN 5482 B 17
x 14
B P A 外置轴承
? 80 mm, 型 1
S 锥形键槽轴 1: 5 用
于法兰 A A N 2-螺栓安装 定心直径 ? 50 mm
A 平键轴
ISO ? 18 mm
B T 4-螺栓安装
? 52 mm 带有密封圈
G 外置轴承
? 80 mm, 型 2
注意:并非所有的变型产品,都可以通过订货代码来加以选择!
请您用选型表 (标准型) 选择需要的齿轮泵,或咨询博世力士乐相关部门的技术人员
力士乐REXROTH齿轮泵PGH4-21/040RE11VU2
900891747 REPARATURSATZ 力士乐内啮合齿轮泵PGH3-1X/016
R900891746 REPARATURSATZ 力士乐内啮合齿轮泵PGH3-1X/013
R900891745 REPARATURSATZ 力士乐内啮合齿轮泵PGH3-1X/010
R900888558 DICHTUNGSSATZ 力士乐内啮合齿轮泵PGH2/3-2X/..V
R900888557 REPARATURSATZ 力士乐内啮合齿轮泵PGH2-2X/005
R900888556 REPARATURSATZ 力士乐内啮合齿轮泵PGH3-2X/016
R900888555 REPARATURSATZ 力士乐内啮合齿轮泵PGH3-2X/013
R900888554 REPARATURSATZ 力士乐内啮合齿轮泵PGH3-2X/011
R900888553 REPARATURSATZ 力士乐内啮合齿轮泵PGH2-2X/008
R900888552 REPARATURSATZ 力士乐内啮合齿轮泵PGH2-2X/006
R900888528 REPARATURSATZ 力士乐内啮合齿轮泵PGH5-2X/100
R900888527 REPARATURSATZ 力士乐内啮合齿轮泵PGH5-2X/080
R900888526 REPARATURSATZ 力士乐内啮合齿轮泵PGH5-2X/063
R900888525 REPARATURSATZ 力士乐内啮合齿轮泵PGH4-2X/040
R900888524 REPARATURSATZ 力士乐内啮合齿轮泵PGH4-2X/032
R900888523 REPARATURSATZ 力士乐内啮合齿轮泵PGH4-2X/025
R900888522 REPARATURSATZ 力士乐内啮合齿轮泵PGH4-2X/020
R900888521 REPARATURSATZ 力士乐内啮合齿轮泵PGH5-2X/250
R900888520 REPARATURSATZ 力士乐内啮合齿轮泵PGH5-2X/200
R900888519 REPARATURSATZ 力士乐内啮合齿轮泵PGH5-2X/160
R900888518 REPARATURSATZ 力士乐内啮合齿轮泵PGH5-2X/125
R900888517 REPARATURSATZ 力士乐内啮合齿轮泵PGH4-2X/100
R900888516 REPARATURSATZ 力士乐内啮合齿轮泵PGH4-2X/080
R900888515 REPARATURSATZ 力士乐内啮合齿轮泵PGH4-2X/063
R900888514 REPARATURSATZ 力士乐内啮合齿轮泵PGH4-2X/050
R900886137 KOMBITEIL 力士乐内啮合齿轮泵PGH2/3-2X+力士乐内啮合齿轮泵PGH2/3-2X/GF2-2X/K01
R900784682 力士乐内啮合齿轮泵PGH4-2X/032RE11VE4-A437
R900778549 力士乐内啮合齿轮泵PGH4-2X/063LR07VU2-A436
R900770609 ABAPG-力士乐内啮合齿轮泵PGH4-080E4/200L-4-B0/SE
R900770179 力士乐内啮合齿轮泵PGH5-2X/250RE07WU2
R900766037 力士乐内啮合齿轮泵PGH2-2X/006RR07VU2-A334
R900754794 力士乐内啮合齿轮泵PGH4-2X/063RE07WE4
R900750708 力士乐内啮合齿轮泵PGH4-2X/020RE11WU2
R900750275 ABHAG-0100S41/力士乐内啮合齿轮泵PGH2-006/112M/61S/012B570A
R900951303 力士乐内啮合齿轮泵PGH3-2X/011RE07VU2
R900951301 力士乐内啮合齿轮泵PGH2-2X/006RE07VU2
R900932175 力士乐内啮合齿轮泵PGH5-2X/125RE11VE4
R900932166 力士乐内啮合齿轮泵PGH4-2X/080RE07VE4
R900932165 力士乐内啮合齿轮泵PGH4-2X/063RE07VE4
R900932159 力士乐内啮合齿轮泵PGH4-2X/050RE11VU2
R900932141 力士乐内啮合齿轮泵PGH4-2X/032RE11VU2
R900932140 力士乐内啮合齿轮泵PGH4-2X/025RE11VU2
R900932139 力士乐内啮合齿轮泵PGH4-2X/020RE11VU2
R900245596 力士乐内啮合齿轮泵PGH4-2X/025RE11VU2-A280B
R900204884 力士乐内啮合齿轮泵PGH5-2X/200RE07VE4-A388
R900064616 力士乐内啮合齿轮泵PGH3-1X/010LE07MU2
R900061672 力士乐内啮合齿轮泵PGH2-1X/006RE07ME4
R900057641 力士乐内啮合齿轮泵PGH5-2X/250RE07VU2-A388
R900086557 力士乐内啮合齿轮泵PGH5-2X/200RE07VE4
R900086556 力士乐内啮合齿轮泵PGH5-2X/160RE07VE4
R900086518 力士乐内啮合齿轮泵PGH5-2X/125RR11VU2
R900086321 力士乐内啮合齿轮泵PGH4-2X/040RE11VU2
PGH4-30/040RE11VE4力士乐齿轮泵在齿轮泵中,油液作用在轮外缘的压力是不均匀的,从低压腔到高压腔,压力沿齿轮旋转的方向逐齿递增,因此,齿轮和轴受到径向不平衡力的作用,工作压力越高,径向不平衡力越大,径向不平衡力很大时,能使泵轴弯曲,导致齿顶压向定子的低压端,使定子偏磨,同时也加速轴承的磨损,降低轴承使用寿命。为了减小径向不平衡力的影响,常采取缩小压油口的办法,使压油腔的压力仅作用在一个齿到两个齿的范围内,同时,适当增大径向间隙,使齿顶不与定子内表面产生金属接触,并在支撑上多采用滚针轴承或滑动轴承。
力士乐内啮合齿轮泵|博世力士乐rexroth齿轮泵 博世力士乐齿轮泵

力士乐rexroth齿轮泵,博世bosch油泵
内啮合齿轮泵


PGF型号


规格1.7至40
运行噪音低
振动小
密封间隙补偿使在低粘度下也能高效运作
适合多种不同速度和粘度范围
可提供联轴泵
可与轴向柱塞泵和叶片泵结合使用
PGH型号
运行噪音很低
振动小
密封间隙补偿使在低速、低粘度下也能高效运作
适合多种不同速度和粘度范围
所有安装尺寸和额定尺寸原件可相连
可和叶片泵和轴向柱塞泵连接使用




PGF
内啮合齿轮泵
■ 固定排量
■ 机座大小 1、2 和 3
■ 组件系列 2X 和 3X
■ 最大工作压力 250 bar
■ 最大排量体积 1.7 至 40 cm3

PGH-2X
内啮合齿轮泵
■ 固定排量
■ 机座大小 2 和 3
■ 组件系列 2X
■ 最大工作压力 350 巴
■ 最大排量体积 16 cm3

PGH-3X
内啮合齿轮泵
■ 固定排量
■ 机座大小 4 和 5
■ 组件系列 3X
■ 最大工作压力 350 巴
■ 最大排量体积 250 cm3




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R900932176 PGH5-2X/250RE07VE4
R900932175 PGH5-2X/125RE11VE4
R900932174 PGH5-2X/100RE11VE4
R900932173 PGH5-2X/080RE11VE4
R900932172 PGH5-2X/063RR11VU2
R900932171 PGH5-2X/160RE07VU2
R900932169 PGH5-2X/125RE11VU2
R900932168 PGH5-2X/063RE11VU2
R900932166 PGH4-2X/080RE07VE4
R900932165 PGH4-2X/063RE07VE4
R900932163 PGH4-2X/050RE11VE4
R900932162 PGH4-2X/040RE11VE4
R900932161 PGH4-2X/032RE11VE4
R900932160 PGH4-2X/100RE07VU2
R900932159 PGH4-2X/050RE11VU2
R900932141 PGH4-2X/032RE11VU2
R900932140 PGH4-2X/025RE11VU2
R900932139 PGH4-2X/020RE11VU2
R900932125 PGH3-1X/010RE07ME4
R900914780 ABAPG-PGH5-63/180L-4-B1/SE-A
R900914766 ABAPG-PGH4-40/180L-4-B1/SE-A
R900891747 REPARATURSATZ PGH3-1X/016
R900891746 REPARATURSATZ PGH3-1X/013
R900891745 REPARATURSATZ PGH3-1X/010
R900888558 DICHTUNGSSATZ PGH2/3-2X/..V
R900888557 REPARATURSATZ PGH2-2X/005
R900888556 REPARATURSATZ PGH3-2X/016
R900888555 REPARATURSATZ PGH3-2X/013
R900888554 REPARATURSATZ PGH3-2X/011
R900888553 REPARATURSATZ PGH2-2X/008
R900888552 REPARATURSATZ PGH2-2X/006
R900888528 REPARATURSATZ PGH5-2X/100
R900888527 REPARATURSATZ PGH5-2X/080
R900888526 REPARATURSATZ PGH5-2X/063
R900888525 REPARATURSATZ PGH4-2X/040
R900888524 REPARATURSATZ PGH4-2X/032
R900888523 REPARATURSATZ PGH4-2X/025
R900888522 REPARATURSATZ PGH4-2X/020
R900888521 REPARATURSATZ PGH5-2X/250
R900888520 REPARATURSATZ PGH5-2X/200
R900888519 REPARATURSATZ PGH5-2X/160
R900888518 REPARATURSATZ PGH5-2X/125
R900888517 REPARATURSATZ PGH4-2X/100
R900888516 REPARATURSATZ PGH4-2X/080
R900888515 REPARATURSATZ PGH4-2X/063
R900888514 REPARATURSATZ PGH4-2X/050
R900886137 KOMBITEIL PGH2/3-2X+PGH2/3-2X/GF2-2X/K01
R900784682 PGH4-2X/032RE11VE4-A437
R900778549 PGH4-2X/063LR07VU2-A436
R900770609 ABAPG-PGH4-080E4/200L-4-B0/SE
R900770179 PGH5-2X/250RE07WU2
R900766037 PGH2-2X/006RR07VU2-A334
R900754794 PGH4-2X/063RE07WE4
R900750708 PGH4-2X/020RE11WU2
R900750275 ABHAG-0100S41/PGH2-006/112M/61S/012B570A
R900951303 PGH3-2X/011RE07VU2
R900951301 PGH2-2X/006RE07VU2
R900932175 PGH5-2X/125RE11VE4
R900932166 PGH4-2X/080RE07VE4
R900932165 PGH4-2X/063RE07VE4
R900932159 PGH4-2X/050RE11VU2
R900932141 PGH4-2X/032RE11VU2
R900932140 PGH4-2X/025RE11VU2
R900932139 PGH4-2X/020RE11VU2
R900245596 PGH4-2X/025RE11VU2-A280B
R900204884 PGH5-2X/200RE07VE4-A388
R900064616 PGH3-1X/010LE07MU2
R900061672 PGH2-1X/006RE07ME4
R900057641 PGH5-2X/250RE07VU2-A388
R900086557 PGH5-2X/200RE07VE4
R900086556 PGH5-2X/160RE07VE4
R900086518 PGH5-2X/125RR11VU2
R900086321 PGH4-2X/040RE11VU2

R918C02883 AZPGF-11-038/004RCB2020MB
R901021469 PGF1-2X/1,7LA01VP1-A340B
R900702166 PGF3-3X/032RT07VU2-A417
R900619661 PGF2-2X/008RS20VU2
R900617024 PGF3-3X/032LN07VM-A406
R900616967 PGF1-2X/4,1RA01VP1-A415
R900616774 ABHAG-0160S40/PGF3-040/100L/N/005B434A
R900573243 PGF2-2X/013RT20VU2
R900571401 PGF2-2X/019RA20VP2
R900570801 PGF2-2X/016RL01VM
R900568523 PGF2-2X/011RA01VP2
R900567307 PGF2-2X/006RL01VM
R900564389 PGF2-2X/013RL01VM
R900564037 PGF2-2X/008RA01VP2
R900563948 PGF2-2X/006LN01VM
R900563291 PGF2-2X/008RL01VM
R900561146 PGF2-2X/011RL01VM
R900544959 KOMBITEILV7-1X/100+PGF2/GH2/3-2X/G2-4X
R900541210 KOMBITEILV7-1X/16/25+PGF2/GH2/3-2X
R900541209 KOMBITEILV7-1X/10+PGF2/GH2/3-2X/G2-4X
R900541203 KOMBITEILV7-1X/40/63+PGF2/GH2/3-2X
R901137885 PGF1-2X/2,8RE01VP1
R901125550 PGF2-2X/011RN20VM-A457
R901125549 PGF2-2X/006RN20VM-A457
R901103807 PGF3-3X/022RJ20VU2
R901067539 PGF2-2X/006RA01VP2-A381
R901067272 ABUKG-07-12/00K008/PGF2-19/90/S0160SO24
R901055744 ABHAG-0120SSO/PGF3-025+GF1/132M/014B975A
R901054759 ABPBG-PGF3-025E4/BG160/L
R901050288 PGF3-3X/032RN07VM-A447
R901036894 ABSKG-20AL9/PGF1-2,2/90L/L/1/S02J011A
R901029605 PGF2-2X/013LN01VM-A279
R901021469 PGF1-2X/1,7LA01VP1-A340B
R901018829 PGF2-2X/016RJ01VU2
R900HA5596 ABHAG-0100RS/PGF2-006/112M/002F433A
R900984300 PGF2-2X/019LJ20VU2
R900984277 PGF2-2X/013LL20VMK-A385
R900984264 PGF3-3X/025LN20VM-A262
R900984249 PGF3-3X/032RS07VM
R900984240 PGF2-2X/016LL01VM
R900984214 PGF2-2X/006RL01VMK-A385
R900984213 PGF3-3X/032LJ07VU2
R900984209 PGF3-3X/025RE07VE4-A384
R900984206 PGF2-2X/016RA01VP2
R900984168 PGF2-2X/019LN01VM
R900984157 PGF2-2X/008RE20VE4
R900984109 PGF3-3X/025LN20VM-A376
R900984061 PGF2-2X/022RJ20VU2K
R900984058 PGF2-2X/011RJ20VU2K
R900984056 PGF2-2X/006RJ20VU2K
R900983983 PGF3-3X/022LN20VM-A376
R900983980 PGF3-3X/025RT07VU2
R900983962 PGF2-2X/006RE01VE4-A361
R900983936 PGF2-2X/011RE01VE4K
R900983931 PGF2-2X/013RE01VE4-A361
R900983930 PGF2-2X/016LN20VM-A367
R900983906 PGF2-2X/011RE01VE4-A361
R900983836 PGF3-3X/040RL07VMK
R900983822 PGF2-2X/019RE01VE4K
R900983817 PGF2-2X/013LN20VM-A364
R900983816 PGF2-2X/016LN20VM-A364
R900983800 PGF3-3X/032LS07VM
R900983792 PGF3-3X/020RJ07VU2
R900983530 PGF2-2X/008RJ01VU2K
R900983485 PGF2-2X/019RT20VU2
R900983482 PGF2-2X/008RT20VU2
R900983411 PGF2-2X/016RN20VM
R900983408 PGF2-2X/011LN01VM-A325
R900979120 PGF3-3X/020RN07VM
R900978692 PGF3-3X/025LN07VMN
R900974075 PGF3-3X/032LN07VMN
R900972804 PGF1-2X/2,2LN02VM-A319
R900969302 PGF3-3X/020RO07VK4
R900969266 PGF3-3X/040LJ07VU2
R900969265 PGF3-3X/022LJ07VU2
R900969260 PGF2-2X/013RN20VM
R900969259 PGF2-2X/013LJ20VU2
R900969253 PGF1-2X/5,0RN01VM
R900969251 PGF2-2X/011LJ20VU2
R900969230 PGF1-2X/1,7RN01VM
R900969229 PGF1-2X/2,2RN01VM
R900966922 PGF3-3X/020RO07VK4K
R900966076 PGF3-3X/032LN07VM-A503
R900965822 PGF1-2X/3,2RN01VM
R900965546 PGF3-3X/040RN07VM
R900965066 PGF3-3X/025RN07VM
R900964402 PGF3-3X/040LE07VE4K
R900961100 PGF1-2X/3,2LA01VP1
R900960119 PGF3-3X/025LL07VM
R900955357 PGF3-3X/040RE07VE4-A287
R900954728 PGF2-2X/006RJ01VU2K
R900953363 PGF2-2X/008RJ01VU2
R900952850 PGF1-2X/3,2LN12VM-A387
R900951876 PGF3-3X/025LN20VMN
R900951865 PGF3-3X/025RO07VK4K
R900950915 PGF2-2X/022RS20VU2
R900950640 PGF1-2X/4,1LN01VM-A279
R900950551 PGF2-2X/008LN01VM-A279
R900950057 PGF3-3X/025LJ07VU2
R900949892 PGF3-3X/032LN20VM
R900949878 PGF3-3X/032LO20VK4
R900949876 PGF3-3X/025RO20VK4
R900949135 PGF2-2X/011RE20VE4
R900946344 PGF2-2X/011RA20VP2
R900946237 PGF2-2X/011RS20VU2
R900946180 PGF2-2X/006RS20VU2
R900943182 PGF2-2X/019RE20VE4
R900943181 PGF2-2X/013RE20VE4
R900943168 PGF3-3X/032RO07VK4
R900942208 PGF2-2X/011RN20VM
R900941181 PGF2-2X/019RS20VU2-A270B
R900938281 PGF2-2X/011RJ01VU2
R900937925 PGF2-2X/013RN01VM
R900937747 PGF3-3X/032RN07VM
R900937454 PGF1-2X/2,8LN02VM
R900936502 PGF2-2X/013LL01VM
R900932275 PGF2-2X/016RA20VP2
R900932274 PGF2-2X/013RE01VE4
R900932272 PGF2-2X/006RA01VP2
R900932271 PGF2-2X/011RE01VE4
R900932269 PGF2-2X/016RE20VU2
R900932267 PGF2-2X/016RE01VE4
R900932266 PGF2-2X/008RE01VE4
R900932265 PGF2-2X/006RE01VE4
R900932264 PGF2-2X/013RJ20VU2
R900932261 PGF2-2X/019RE01VE4
R900932243 PGF2-2X/019RL20VM
R900932193 PGF2-2X/016RE20VE4
R900932186 PGF2-2X/022RL20VM
R900932183 PGF1-2X/1,7LA01VP1
R900932138 PGF1-2X/2,8RL01VM
R900932137 PGF1-2X/5,0RA01VP1
R900932136 PGF1-2X/4,1RA01VP1
R900932135 PGF1-2X/3,2RA01VP1
R900932134 PGF1-2X/2,8RA01VP1
R900932133 PGF1-2X/2,2RA01VP1
R900932132 PGF1-2X/1,7RA01VP1
R900932131 PGF1-2X/4,1LN01VM
R900932126 PGF2-2X/022RE20VE4
R900932122 PGF3-3X/040LN07VM
R900932121 PGF3-3X/025RL07VM
R900932120 PGF2-2X/019LN20VM
齿轮泵的泄漏通道及端面间隙的自动补偿Leakage Passage and Automatic Compensating of End Face Clearance

在液压泵中,运动件间的密封是靠微小间隙密封的,这些微小间隙从运动学上形成摩擦副,同时,高压腔的油液通过间隙向低压腔的泄漏是不可避免的;齿轮泵压油腔的压力油可通过三条途经泄漏到吸油腔去:一是通过齿轮啮合线处的间隙——齿侧间隙(Meshing-Teeth Side Clearance),二是通过泵体定子环内孔和齿顶间的径向间隙——齿顶间隙(teeth Tip clearance),三是通过齿轮两端面和侧板间的间隙——端面间隙(Side Plates-end Face Clearance)。在这三类间隙中,端面间隙的泄漏量最大,压力越高,由间隙泄漏的液压油就愈多。因此,为了提高齿轮泵的压力和容积效率,实现齿轮泵的高压化,需要从结构上来取措施,对端面间隙进行自动补偿。
R900932112 PGF3-3X/032RE07VE4
R900932111 PGF3-3X/040RE07VE4
R900932098 PGF3-3X/050RE07VE4
R900932088 PGF3-3X/025RE07VE4
R900932087 PGF2-2X/011RJ20VU2
R900932085 PGF2-2X/016RJ20VU2
R900932084 PGF2-2X/006RJ20VU2
R900931660 PGF2-2X/006RJ01VU2
R900931657 PGF3-3X/022RJ07VU2
R900931426 PGF3-3X/040RJ07VU2
R900930689 PGF2-2X/013RJ01VU2
R900930039 PGF2-2X/022LN20VM-A363
R900930017 PGF3-3X/022LN20VM-A392
R900930013 PGF2-2X/011LA01VP2-A353
R900929990 PGF2-2X/006LA01VP2-A353
R900929977 PGF2-2X/008LN01VM-A325
R900929975 PGF2-2X/019LN20VM-A390
R900929974 PGF2-2X/016LN20VM-A370
R900929973 PGF2-2X/008RA01VP2-A381
R900929806 PGF2-2X/016LN20VM-A373
R900929805 PGF2-2X/016RT20VU2
R900929803 PGF2-2X/016LN20VM-A352
R900929802 PGF2-2X/013LN20VM-A373
R900929800 PGF2-2X/013LN20VM-A390
R900929799 PGF2-2X/013RA01VP2
R900929797 PGF2-2X/011LN20VM
R900888604 DICHTUNGSSATZPGF/P3-3X/..V
R900888603 DICHTUNGSSATZPGF/P2-2X/..V
R900888551 REPARATURSATZPGF3-3X/050...
R900888550 REPARATURSATZPGF3-3X/040...
R900888549 REPARATURSATZPGF3-3X/032...
R900888548 REPARATURSATZPGF3-3X/025...
R900888547 REPARATURSATZPGF3-3X/022...
R900888546 REPARATURSATZPGF3-3X/020...
R900888545 REPARATURSATZPGF2-2X/022...
R900888544 REPARATURSATZPGF2-2X/019...
R900888543 REPARATURSATZPGF2-2X/016...
R900888542 REPARATURSATZPGF2-2X/013
R900888541 REPARATURSATZPGF2-2X/011...
R900888540 REPARATURSATZPGF2-2X/008...
R900888539 REPARATURSATZPGF2-2X/006...
R900888538 REPARATURSATZPGF1-2X/5,0...
R900888537 REPARATURSATZPGF1-2X/4,1...
R900888536 REPARATURSATZPGF1-2X/3,2...
R900888535 REPARATURSATZPGF1-2X/2,8...
R900888534 REPARATURSATZPGF1-2X/2,2...
R900888529 REPARATURSATZPGF1-2X/1,7...
R900887490 DICHTUNGSSATZPGF1-2X/..V
R900875875 DICHTUNGSSATZPGF2/2-2X/..-A316B
R900857585 KOMBITEILV7-1X/16/25+PGF1-2X
R900857584 KOMBITEILV7-1X/10+PGF1-2X
R900832544 ABZPZ-S1X/V1-100/0-PGF1A-P1/M
R900832542 ABZPZ-S1X/B35-100/0-PGF1A-P1/M
R900832541 ABZPZ-S1X/V1-90/0-PGF1A-P1/M
R900832540 ABZPZ-S1X/B5-90/0-PGF1A-P1/M
R900832524 ABZPZ-S1X/B35-80/0-PGF1A-P1/M
R900832522 ABZPZ-S1X/B35-90/0-PGF1A-P1/M
R900832521 ABZPZ-S1X/V1-80/0-PGF1A-P1/M
R900775107 ABHAG-0120SSO/PGF3-025/132M/NL/014B669A
R900763251 PGF1-2X/1,7RA01MP1
R900754021 PGF1-2X/3,2RA02VP1
R900746103 PGF2-2X/006LA01VP2
R900733168 PGF3-3X/032LE07VE4
R900715990 ABHAG-0120SSO/PGF3-025/132M/NL/014B326A
R900936502 PGF2-2X/013LL01VM
R900932274 PGF2-2X/013RE01VE4
R900932272 PGF2-2X/006RA01VP2
R900932271 PGF2-2X/011RE01VE4
R900932265 PGF2-2X/006RE01VE4
R900932193 PGF2-2X/016RE20VE4
R900932126 PGF2-2X/022RE20VE4
R900932112 PGF3-3X/032RE07VE4
R900932088 PGF3-3X/025RE07VE4
R900247697 PGF2-2X/006LJ01VU2
R900247694 PGF2-2X/011RN01VM
R900246479 PGF3-3X/025LO20VK4
R900245715 PGF2-2X/006RE20VE4
R900245326 PGF2-2X/008LT12VU2
R900202496 PGF3-3X/022LN20VM
R900201587 PGF1-2X/2,8RN01VM
R900070239 PGF2-2X/008LL01VM
R900069287 PGF2-2X/013LN01VM
R900068313 PGF2-2X/006RN01VM
R900066908 PGF2-2X/008RL20VM
R900065556 PGF3-3X/040RE07VE4K
R900064718 PGF2-2X/016RL20VM
R900064431 PGF3-3X/032RE07VE4K
R900063299 PGF3-3X/020RE07VE4
R900062364 PGF2-2X/008LN01VM
R900061740 PGF2-2X/008RN01VM
R900059263 PGF3-3X/050RJ07VU2
R900059248 PGF2-2X/008RE01VE4-A361
R900058297 PGF3-3X/050RE07VE4K
R900054053 PGF2-2X/022RJ20VU2
R900053206 PGF1-2X/1,7LA01VP1-A340
R900051928 PGF3-3X/020LN20VM
R900051539 PGF3-3X/032LN07VM
R900051293 PGF1-2X/2,8LL01VM
R900051290 PGF1-2X/2,2LN02VM
R900051237 PGF1-2X/3,2LN02VM
R900050982 PGF1-2X/2,2LA01VP1
R900050206 PGF1-2X/4,1LN02VM
R900050204 PGF1-2X/1,7LN02VM
R900049715 PGF1-2X/3,2LN02VM-A383
R900049570 PGF2-2X/013RL20VM
R900035217 PGF3-3X/022RE07VE4
R900034369 PGF3-3X/025LN20VM
R900034010 PGF2-2X/013LN20VM
R900033532 PGF2-2X/006RE01VE4K
R900033529 PGF2-2X/013RE01VE4K
R900033354 PGF2-2X/016LN20VM
R900032712 PGF2-2X/013RA20VP2
R900029826 PGF3-3X/025RE07VE4K
R900029617 PGF3-3X/025RJ07VU2
R900029561 PGF3-3X/032RJ07VU2
R900029265 PGF3-3X/020RE07VE4K
R900984240 PGF2-2X/016LL01VM
R900984206 PGF2-2X/016RA01VP2
R900022882 PGF2-2X/019RJ20VU2
R900022670 PGF2-2X/008RJ20VU2
R900020877 PGF2-2X/006RL20VM
R900568523 PGF2-2X/011RA01VP2
R900541203 COMBINEDPARTV7-1X/40/63+PGF2/GH2&
R900086165 PGF1-2X/1,7RL01VM
R900086164 PGF1-2X/5,0RE01VU2
R900086162 PGF1-2X/3,2RE01VU2
R900086160 PGF1-2X/2,2RE01VU2
R900078516 PGF2-2X/008RE01VE4K
R900069287 PGF2-2X/013LN01VM
R900062364 PGF2-2X/008LN01VM

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