3120-00-343-2195, BEARING,SLEEVE

National Stock Number:
3120-00-343-2195

Federal Supply Class:
3120

National Item Identification Number:
003432195

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:

1715078	79500	WESTINGHOUSE ELECTRIC CORP
1JH1261PC316C	11660	WESTINGHOUSE ELECTRIC CORP CONTROL BUSINESS UNIT
1JH1264-316-323	11660	WESTINGHOUSE ELECTRIC CORP CONTROL BUSINESS UNIT
1JH1264-316-323	79500	WESTINGHOUSE ELECTRIC CORP
1JH1261PC316C	79500	WESTINGHOUSE ELECTRIC CORP
1JH1261PC316C	90099	NORTHROP GRUMMAN SYSTEMS CORPORATION
1JH1264PC365	79500	WESTINGHOUSE ELECTRIC CORP
H3133483PC316-323	80064	NAVAL SHIP SYSTEMS COMMAND
H3133483PC316-32H60WX	80064	NAVAL SHIP SYSTEMS COMMAND
1JH1264-316-323	90099	NORTHROP GRUMMAN SYSTEMS CORPORATION

Techincal Specification:

ANTIROTATION/LUBRICATION TYPE AND QUANTITY	1 HOLE
BODY INSIDE DIAMETER	3.5000 INCHES NOMINAL
BODY OUTSIDE DIAMETER	4.2500 INCHES NOMINAL
CORNER SHAPE	CHAMFERED INSIDE RIGHT CORNER
CORNER SHAPE	CHAMFERED OUTSIDE LEFT CORNER
CORNER SHAPE	ROUND RIGHT FLANGE BODY CORNER
CORNER SHAPE	SQUARE ALL CORNERS
CORNER SHAPE	ROUND INSIDE LEFT CORNER
CORNER SHAPE	SQUARE OUTSIDE RIGHT CORNER
FLANGE OUTSIDE DIAMETER	5.5000 INCHES NOMINAL
FLANGE WIDTH	0.6250 INCHES NOMINAL
HOLE DIAMETER	0.3120 INCHES NOMINAL FIRST
OVERALL LENGTH	3.1250 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-S-890,CL BS MIL SPEC SINGLE MATERIAL RESPONSE OUTER LAYER
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-T-390 FED SPEC SINGLE MATERIAL RESPONSE INNER LAYER
MATERIAL	STEEL OUTER LAYER
MATERIAL	TIN ALLOY UNS L13890 INNER LAYER
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
SURFACE FINISH	125.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF RIGHT FLANGE
SURFACE FINISH	125.0 MICROINCHES RIGHT END SURFACE OF BODY AND FLANGE
SURFACE FINISH	32.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH	63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH	63.0 MICROINCHES LEFT END SURFACE OF BODY
SURFACE FINISH	63.0 MICROINCHES LEFT END SURFACE OF RIGHT FLANGE

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