Bearing of water pump

The utility model relates to a bearing of a water pump, which is characterized in that: the bearing of the water pump comprises ceramics, graphite, stainless steel and a shaft housing, wherein the ceramics, graphite and the stainless steel are sheathed into one body sequentially, and one end of the...

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Bibliographische Detailangaben
Hauptverfasser:	ZHANG JUNLIANG, YANG SHUAIKE, CHEN GUANGJI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING HEATING LIGHTING MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT PUMPS POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS WEAPONS
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Beschreibung
Zusammenfassung:	The utility model relates to a bearing of a water pump, which is characterized in that: the bearing of the water pump comprises ceramics, graphite, stainless steel and a shaft housing, wherein the ceramics, graphite and the stainless steel are sheathed into one body sequentially, and one end of the stainless steel is connected with the shaft housing. In the utility model, the ceramics and the graphite are adopted to replace a ball bearing, therefore, the bearing can not be rusted.