张家港市泽仕达贸易有限公司
普通会员 第7年
已通过企业工商认证
公司服务热线
18112618868
力士乐柱塞泵A4VSO355DFR/22R-VPB13N00
（取决于不同的系列）上的一对齿轮、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X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低限度的流量脉动和噪音。
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X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。通过对轴承衬套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X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。
| 力士乐AZPN双联齿轮泵型号如下： | |
| AZPNF-11-020/016RCB2020MB | AZPNS-11-032/016RDC2020PB |
| AZPNF-11-028/016RDC2020KB | AZPNF-11-032/014RDC2020KB |
| AZPNN-22-020/020LDC0720KB | AZPNF-11-025/011RDC0720KB |
| AZPNF-21-028/016RPR20XXPB | AZPNF-11-032/011RDC2020KB |
| AZPNF-12-020/014RDC2020KB | AZPNF-12-020/014LDC0720KB |
| AZPNF-12-028/016LDC2020KB | AZPNF-12-032/022LDC2020KB |
| AZPNN-12-028/025RDC2020KB | AZPNS-11-032/014RDC2020PB |
| AZPNF-12-028/019LDC2020KB | AZPNF-11-025/014RDC2020KB |
| AZPNN-11-032/032LDC77KB-S0081 | AZPNN-11-022/020LDC77KB-S0081 |
| AZPNN-11-020/020RDC77KB-S0081 | AZPNN-11-025/020RDC77KB-S0081 |
| AZPNN-11-025/022RDC77KB-S0081 | AZPNN-11-025/025RDC77KB-S0081 |
| AZPNF-11-022/011RDC720KB-S0081 | AZPNF-11-028/022RDC720KB-S0023 |
| AZPNF-11-025/016RDC720KB-S0081 | AZPNF-11-022/008RDC720KB-S0081 |
| AZPNF-11-028/016RDC720KB-S0081 | AZPNF-12-032/022LDC720KB-S0081 |
| AZPNF-11-025/011LDC720KB-S0081 | AZPNF-11-025/011RDC720KB-S0081 |
| AZPNF-11-032/008RDC720KB-S0081 | AZPNF-11-032/011LDC720KB-S0081 |
| AZPNF-11-028/016LDC720KB-S0081 | AZPNF-12-028/022LDC720KB-S0081 |
| AZPNF-11-032/011RDC720KB-S0081 | AZPNF-11-032/016RDC720KB-S0081 |
| AZPNF-11-025/014RDC720KB-S0081 | AZPNF-11-022/011LDC720KB-S0023 |
| AZPNF-11-022/011LDC0720MB-S0272 | AZPNN-11-025/025LDC0707KB-S0081 |
| AZPNF-11-025/004LDC0720KB-S0081 | AZPNF-11-028/022LDXXXXXMB-S0049 |
| AZPNF-12-022/008LDC0720KB-S0081 | AZPNN-21-020/020RDC3030PB-S0315 |
| AZPNF-11-032/022RDC0720KB-S0081 | AZPNF-22-025/011LCXXX20PB-S0157 |
| AZPNN-11-022/020LDC0707KB-S0316 | AZPNF-12-020/004RDC0720KB-S0081 |
| AZPNF-11-032/014LDC0720KB-S0081 | AZPNF-11-025/011RDC2020KB-S0052 |
| AZPNF-21-022/014LCX2020KB-S0465 | AZPNF-12-020/016RDC2020KB-S0052 |
| AZPNF-11-028/019LDC0720KB-S0081 | AZPNF-11-025/008LDXXXXXMB-S0049 |
| AZPNF-11-022/016RDC2020KB-S0052 | AZPNF-11-022/008LDC0720MB-S0272 |
| AZPNN-22-025/020LDC0707PB-S0182 | AZPNF-11-025/011LDXXXXXMB-S0049 |
| AZPNF-11-022/014RDC20XXPB-S0165 | AZPNF-11-028/022RDC2020KB-S0052 |
| AZPNF-21-025/014LCX2020KB-S0465 | AZPNF-12-022/008RDC0720KB-S0081 |
| AZPNF-22-022/011RDC2020KB-S0063 | AZPNF-21-028/005RDC2020KB-S0163 |
| AZPNF-11-025/019LDXXX30PB-S0049 | AZPNF-12-022/016RDC2020KB-S0052 |
| AZPNF-22-022/011RDC2020KB-S0271 | AZPNF-21-028/022RDC2020KB-S0163 |
| AZPNF-11-025/014LDXXXXXPB-S0049 | AZPNF-22-032/022RDC0720KB-S0052 |
| AZPNF-11-028/011RDC0720KB-S0081 | AZPNF-22-028/011RDC2020KB-S0063 |
| AZPNF-11-025/014LDC0720KB-S0081 | AZPNN-11-022/022LDC0707KB-S0023 |
| AZPNF-22-032/008RDCXX20KB-S0291 | AZPNF-11-028/019RDC2020KB-S0052 |
| AZPNF-11-028/011LDC0720KB-S0081 | AZPNF-11-028/011RDC2020KB-S0081 |
| AZPNN-12-028/025RDC2020KB-S0312 | AZPNF-22-028/011RDC2020KB-S0271 |
| AZPNF-11-028/016RDR2020MB-S0158 | AZPNF-12-028/019RDC2020KB-S0052 |
| AZPNF-11-022/022RDC0730PB-S0270 | AZPNF-11-028/022LDXXXXXPB-S0049 |
| AZPNF-11-028/016RDC20XXPB-S0165 | AZPNF-11-028/016RDC2020KB-S0312 |
| AZPNF-12-028/022RDC0720KBS0052 | AZPNF-21-032/016RDC0202MB-S0014 |
| AZPNF-11-028/005RDC2020KB-S0052 | AZPNF-11-028/022RDC2020MB-S0328 |
| AZPNF-11-022/019RDC2020KB-S0052 | AZPNF-22-032/014RDC2020KB-S0063 |
| AZPNF-11-028/022RDC2020MB-S0160 | AZPNF-11-028/019RDC0720KB-S0081 |
| AZPNF-12-028/008RDC0720KB-S0081 | AZPNF-11-032/011RDC0720MB-S0274 |
| AZPNF-11-032/014LDXXXXXPB-S0893 | AZPNF-11-028/016RDC0720KB-S0314 |
| AZPNF-22-028/008LDCXX20KB-S0692 | AZPNF-22-032/014RDC2020KB-S0271 |
| AZPNF-11-032/019LDXXXXXPB-S0893 | AZPNF-22-028/008RDCXX20KB-S0538 |
| AZPNN-22-028/020LDC0707PB-S0182 | AZPNF-11-032/008RDC1212KB-S0484 |
| AZPNF-11-036/016RDR20XXKB-S0162 | AZPNF-12-028/022RDC2020KB-S0052 |
| AZPNN-22-028/022LDC0720PB-S0182 | AZPNN-11-032/032RDC0707KB-S0081 |
| AZPNF-11-036/016RDR20XXKB-S0025 | AZPNF-11-028/019LDC2020KB-S0052 |
| AZPNF-22-028/011LDC0720KB-S0081 | AZPNF-22-032/008RDCXX20KB-S0538 |
| AZPNF-11-036/011LDXXXXXMB-S0049 | AZPNF-11-032/011LDXXXXXMB-S0049 |
| AZPNF-12-032/022RDC0720KB-S0081 | AZPNF-12-032/011LCXXX20KB-S0157 |
| AZPNF-11-028/019LDXXX30MB-S0049 | AZPNF-11-032/011LDXXXXXMB-S0049 |
| AZPNF-11-032/011LDXXXXXPB-S0893 | AZPNS-11-032/016RDC2020PD210XX |
| AZPNF-11-028/016RDC20XXPXXXX21-S0164 | AZPNF-21-032/014LCXXX20KB-S0157 |
