武汉恒美斯液压机电设备有限公司
李志龙:
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1.提高表面粗糙度,粗糙度基本能达到Ra≤0.08µm左右。
2.修正圆度,椭圆度可≤0.01mm。
3.提高表面硬度,使受力变形消除,硬度提高HV≥4°
4.加工后有残余应力层,提高疲劳强度提高30%。
5.提高配合质量,减少磨损,延长零件使用寿命,但零件的加工费用反而降低。
CTR3-050/M3A/GP2-0234/B11N
CTR3-075/M3A/GP2-0234/B11N
CTR3-035/P4/GP2-0234/B11N
CTR3-050/P4/GP2-0234/B11N
CTR3-075/P4/GP2-0234/B11N
CTR3-035/M4A/GP2-0234/B11N
CTR3-050/M4A/GP2-0234/B11N
CTR3-075/M4A/GP2-0234/B11N
CTR3-035/P5.5/GP2-0234/B11N
CTR3-050/P5.5/GP2-0234/B11N
CTR3-075/P5.5/GP2-0234/B11N
CTR3-035/M5.5A/GP2-0234/B11N
CTR3-050/M5.5A/GP2-0234/B11N
CTR3-075/M5.5A/GP2-0234/B11N
CTR3-035/P7.5/GP2-0234/B11N
CTR3-050/P7.5/GP2-0234/B11N
CTR3-075/P7.5/GP2-0234/B11N
CTR3-035/M7.5A/GP2-0234/B11N
CTR3-050/M7.5A/GP2-0234/B11N
CTR3-075/M7.5A/GP2-0234/B11N
CTR3-035/P2.2/GP1-0051/C211N
CTR3-050/P2.2/GP1-0051/C211N
CTR3-075/P2.2/GP1-0051/C211N
CTR3-035/M2.2A/GP1-0051/C211N
CTR3-050/M2.2A/GP1-0051/C211NP7600-F80NO367 6/P14-G40DIG 泊姆克齿轮泵厂家P5100-F100BX 泊姆克齿轮泵厂家src="http://img.testmart.cn/Uploads/image/20161208/20161208105902_72517.jpg" />T18LMS DPR12LX FM28L71 GE22LMEDCFX RED16/06ZSCF T20S71 DPR14S71X FM28LCF GE22LR1/2CF RED16/08SCF T20SCF DPR14SX FM30S71 GE22LR1/2EDCF RED16/10SCF T22L71 DPR15L71X FM30SCF GE22LR1CF RED16/12S71 T22LCF DPR15LX FM35L71 GE22LR1EDCF RED16/12SCF T22ZLCF DPR16S71X FM35LCF GE22LR3/4KEGCF RED16/14SCF T25SCF DPR16SX FM38S71 GE22LR71 RED16/14ZSCF T28L71 DPR18L71X FM38SCF GE22LRCF RED16S/15LCF T28LCF DPR18LX FM42L71 GE22LRED71 RED18/06LCF T28LMS DPR20S71X G04LLCF GE22LREDCF RED18/08LCF T30SCF DPR20SX G06L71 GE22LREDMS RED18/08ZLCF T35L71 DPR22L71X G06LCF GE22LREDVITCF RED18/10LCF T35LCF DPR22LX G06LLCF GE22LRMS RED18/12LCF T38S71 DPR25S71X G06LMS GE22ZL11/16UNCF RED18/12ZLCF T38SCF DPR25SX G06S71 GE22ZL7/8UNFCF RED18/15LCF T42LCF DPR28L71X G06SCF GE22ZLR1EDCF RED18/15ZLCF TH06LRKDSCF DPR28LX G06ZLCF GE22ZLREDCF RED20/06SCF TH06SRCF DPR30S71X G08L71 GE25S11/16UNCF RED20/08SCF TH10SRKDSCF DPR30SX G08LCF GE25S15/16UNCF RED20/10SCF TH12LRKDSCF DPR35LX G08LLCF GE25S1NPTCF RED20/12SCF TH12SMKDSCF DPR38S71X G08LMS GE25SMCF RED20/14SCF TH15LMKDSCF DPR38SX G08S71 GE25SMEDCF RED20/16SCF TR06/08/06LCF DPR42LX G08SCF GE25SR1/2ED71 RED20S/15LCF TR06/10/06LCF DV12L G10L71 GE25SR1/2EDCF RED20S/18LCF TR08/06/08LCF。
2.齿轮泵与主机安装质量的影响
(1)齿轮泵与主机的安装要求同轴度小于0.05。
通常工作泵安装于变速泵,变速泵又安装于变速箱。如果变速箱或变速泵的端面对花键轴回转中心的跳动差,形成累积误差,致使齿轮泵在高速旋转状态下承受径向力,造成油封窜油。
CTR3-035/M3A/GP2-0070/C400N
CTR3-050/M3A/GP2-0070/C400N
CTR3-075/M3A/GP2-0070/C400N
CTR3-035/P4/GP2-0070/C400N
CTR3-050/P4/GP2-0070/C400N
CTR3-075/P4/GP2-0070/C400N
CTR3-035/M4A/GP2-0070/C400N
CTR3-050/M4A/GP2-0070/C400N
CTR3-075/M4A/GP2-0070/C400N
CTR3-035/P5.5/GP2-0070/C400N
CTR3-050/P5.5/GP2-0070/C400N
CTR3-075/P5.5/GP2-0070/C400N
CTR3-035/M5.5A/GP2-0070/C400N
CTR3-050/M5.5A/GP2-0070/C400N
CTR3-075/M5.5A/GP2-0070/C400N
CTR3-035/P7.5/GP2-0070/C400N
CTR3-050/P7.5/GP2-0070/C400N
CTR3-075/P7.5/GP2-0070/C400N
CTR3-035/M7.5A/GP2-0070/C400N
CTR3-050/M7.5A/GP2-0070/C400N
CTR3-075/M7.5A/GP2-0070/C400N
CTR3-035/P2.2/GP2-0095/C400N
CTR3-050/P2.2/GP2-0095/C400N
CTR3-075/P2.2/GP2-0095/C400N
CTR3-035/M2.2A/GP2-0095/C400N
CTR3-050/M2.2A/GP2-0095/C400N
CTR3-075/M2.2A/GP2-0095/C400NP7600-F80NO367 6/P14-G40DIG 泊姆克齿轮泵厂家M3100C7(SP)ADXR12-SP(B1E1) 泊姆克齿轮泵厂家