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4WRA6W1-15-2X/G24N9K4/V-589
4WRA6W1-15-2X/G24N9K4/V-589
4WRA6W1-15-2X/G24N9K4/V-589
A10VSO140DFLR1/31R-PPB12K01
A10VSO140DR/31R-PPB12N00
E-A10VSO140DFR1/31R-PPA12N00
A10VSO140DFR1S/31RPPB12N00
A10VSO140DFR1/31R-PPB12N00
A10VSO140DFLR/31R-PPB12N00
A10VSO140DR/31R-PPB12N00
A10VSO140DRS/32R-VPB12N00
E-A10VSO140D/31R-PPB12N00
A10VSO140DFR1/31R-PPB12N00
A10VSO140DR/32R-VPB12N00
AE-A10VSO140D/31R-PPB12N00
A10VSO140DR/31R-PPB12N00
A10VSO140DRS/32R-VPB12N00
A10VSO140DFR1/31R-PPB12N00
A10VSO140DFR1/32R-VPB12N00
A10VSO140DRS/32R-VPB12N00
柱塞泵最重要的部件是軸承,
如果軸承出現游隙,則不能
保證液壓泵內部三對磨擦副的
正常間隙,同時也會破壞各
磨擦副的靜液壓支承油膜厚度,
降低柱塞泵軸承的使用壽命。
據液壓泵制造廠提供的資料,
軸承的平均使用壽命為10000h,
超過此值就需要更換新口。
拆卸下來的軸承,沒有專業
檢測儀器是無法檢測出軸承的
游隙的,只能采用目測,
如發現滾柱表面有劃痕或變色,
就必須更換


