3120-00-344-3208, BEARING,SLEEVE

National Stock Number:
3120-00-344-3208

Federal Supply Class:
3120

National Item Identification Number:
003443208

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:

4J33192-105A

98897

LOCKHEED MARTIN CORP

Techincal Specification:

MATERIAL	COPPER ALLOY 630 OVERALL
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
OVERALL LENGTH	1.3000 INCHES NOMINAL
BODY OUTSIDE DIAMETER	1.7816 INCHES MINIMUM AND
	1.7825 INCHES MAXIMUM
BODY INSIDE DIAMETER	1.6000 INCHES MINIMUM AND
	1.6100 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER	1.9400 INCHES MINIMUM AND
	1.9600 INCHES MAXIMUM
FLANGE WIDTH	0.0500 INCHES NOMINAL
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
	SQUARE OUTSIDE RIGHT CORNER
	SQUARE INSIDE RIGHT CORNER
	SQUARE INSIDE LEFT CORNER
	SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
	SQUARE LEFT FLANGE BODY CORNER
SURFACE FINISH	125.0 MICROINCHES OVERALL
LUBRICATION MATERIAL	LUBRICATING OIL
LUBRICANT ACCOMMODATION STYLE	GROOVED SINGLE LOOP
THE MANUFACTURERS DATA
MANUFACTURERS CODE	98897
DESIGN CONTROL REFERENCE	4J33192-105A

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