3120-00-849-2749, BEARING,SLEEVE

National Stock Number:
3120-00-849-2749

Federal Supply Class:
3120

National Item Identification Number:
008492749

Description:
BEARING,SLEEVE

Detail:
A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. It must have a visible or detectable means of lubrication or be self-lubricated. The over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. Includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. See also BUSHING, SLEEVE; SPACER, SLEEVE; and WASHER (as modified). Excludes PIN, HOLLOW.

Manufacturer Information:

GG13

63857

CIRCOR NAVAL SOLUTIONS LLC

Techincal Specification:

ANTIROTATION/LUBRICATION TYPE AND QUANTITY	3 HOLE
BODY INSIDE DIAMETER	1.6250 INCHES NOMINAL
CORNER SHAPE	CHAMFERED OUTSIDE RIGHT CORNER
CORNER SHAPE	SQUARE INSIDE RIGHT CORNER
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
CORNER SHAPE	SQUARE CENTER FLANGE LEFT BODY CORNER
CORNER SHAPE	SQUARE CENTER FLANGE OUTSIDE LEFT CORNER
CORNER SHAPE	SQUARE CENTER FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPE	SQUARE CENTER FLANGE RIGHT BODY CORNER
CORNER SHAPE	SQUARE INSIDE LEFT CORNER
END TO FLANGE DISTANCE	0.7500 INCHES NOMINAL
FLANGE OUTSIDE DIAMETER	3.3750 INCHES NOMINAL
FLANGE WIDTH	0.6875 INCHES NOMINAL
HOLE DIAMETER	0.1250 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM FIRST
LEFT END BODY DIAMETER	2.8125 INCHES NOMINAL
OVERALL LENGTH	2.2500 INCHES NOMINAL
MATERIAL	ALUMINUM OUTER LAYER
MATERIAL	TIN ALLOY INNER LAYER
RIGHT END BODY DIAMETER	2.8125 INCHES NOMINAL
STYLE DESIGNATOR	SEGMENTED, EXTERNAL FLANGE
SURFACE TREATMENT	ANODIZE OVERALL

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