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National Stock Number:
4320-00-405-1850
Federal Supply Class:
4320
National Item Identification Number:
004051850
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.
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Manufacturer Information:
| 8099 | 22567 | CARTRIDGE ACTUATED DEVICES INC | | 8099 | 25567 | THE GORMAN-RUPP COMPANY |
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Techincal Specification:
| BODY INSIDE DIAMETER | 2.875 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 3.156 INCHES NOMINAL | | END TO FLANGE DISTANCE | 0.563 INCHES NOMINAL | | INTERNAL FLANGE INSIDE DIAMETER | 2.500 INCHES NOMINAL | | INTERNAL FLANGE LIP WIDTH | 0.125 INCHES NOMINAL | | INTERNAL FLANGE OUTSIDE DIAMETER | 2.625 INCHES NOMINAL | | INTERNAL FLANGE WIDTH | 0.313 INCHES NOMINAL | | OVERALL LENGTH | 0.688 INCHES NOMINAL | | MATERIAL | GRAPHITE |
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