4320-00-363-7705, RING,WEARING

National Stock Number:
4320-00-363-7705

Federal Supply Class:
4320

National Item Identification Number:
003637705

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:

2910-14	96046	CRANE PUMPS & SYSTEMS PFT CORP
600-28-130	51228	ECOLAIRE INC BALDWIN-HAMILTON CO DIV
A6623	96046	CRANE PUMPS & SYSTEMS PFT CORP

Techincal Specification:

BODY INSIDE DIAMETER	3.750 INCHES NOMINAL
BODY OUTSIDE DIAMETER	4.380 INCHES NOMINAL
BODY STYLE	PLAIN
CHAMFER ANGLE	30.0 DEGREES NOMINAL OUTSIDE RIGHT CORNER
CHAMFER ANGLE	45.0 DEGREES NOMINAL INSIDE LEFT CORNER
CHAMFER LENGTH	0.062 INCHES NOMINAL INSIDE LEFT CORNER
CHAMFER LENGTH	0.160 INCHES NOMINAL OUTSIDE RIGHT CORNER
CORNER SHAPE	CHAMFERED OUTSIDE RIGHT CORNER
CORNER SHAPE	CHAMFERED INSIDE LEFT CORNER
CORNER SHAPE	SQUARE INSIDE RIGHT CORNER
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
OVERALL LENGTH	0.688 INCHES NOMINAL
MATERIAL	COPPER ALLOY

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