4320-01-184-4289 RING,WEARING Index 4730-01-184-4291 PLUG,TUBE FITTING,THREADED

National Stock Number:
4320-01-184-4290

Federal Supply Class:
4320

National Item Identification Number:
011844290

Description:
RING,WEARING

Detail:
A cylindrical item with or without flange(s), designed to be inserted in a pump casing or secured to the impeller of a centrifugal pump. It is used for the purpose of providing a close running clearance between the impeller and casing in order to prevent or overcome leakage due to erosion. It may also be used as a diffuser ring in the suction and discharge throats of valves.


Manufacturer Information:
7J532611083CATERPILLAR INC


Techincal Specification:
BODY INSIDE DIAMETER5.748 INCHES NOMINAL
BODY OUTSIDE DIAMETER5.874 INCHES NOMINAL
BODY STYLEPLAIN
CHAMFER ANGLE45.0 DEGREES MINIMUM ALL CORNERS
CHAMFER LENGTH0.030 INCHES NOMINAL ALL CORNERS
CORNER SHAPECHAMFERED INSIDE LEFT CORNER
III MATERIALPLASTIC
PROPRIETARY CHARACTERISTICSPACS
OVERALL LENGTH1.740 INCHES NOMINAL


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