3120-00-151-5122, BEARING,SLEEVE

National Stock Number:
3120-00-151-5122

Federal Supply Class:
3120

National Item Identification Number:
001515122

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:

4000G77-1	0BR59	SIEMENS GOVERNMENT TECHNOLOGIES, INC.
4000G77-1	830Q4	CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
4000G77-1	8FGX3	CURTISS-WRIGHT ELECTRO-MECHANICAL CORP
4000G77PC1	01289	GENERAL ELECTRIC COMPANY DBA GE DIV GE-AVIATION GEAR PLANT
4000G77PC1	03502	GENERAL ELECTRIC CO NAVAL AND DRIVE TURBINE SYSTEMS DEPT

Techincal Specification:

MATERIAL	TIN ALLOY UNS L13840 INNER LAYER
	STEEL OUTER LAYER
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-T-390,GRADE 3 FED SPEC 2ND MATERIAL RESPONSE INNER LAYER
	MIL-S-15083,GRADE B MIL SPEC 1ST MATERIAL RESPONSE OUTER LAYER
STYLE DESIGNATOR	SEGMENTED, EXTERNAL FLANGE
OVERALL LENGTH	8.0000 INCHES NOMINAL
BODY OUTSIDE DIAMETER	14.4900 INCHES MINIMUM AND
	14.5000 INCHES MAXIMUM
BODY INSIDE DIAMETER	10.3750 INCHES NOMINAL
FLANGE OUTSIDE DIAMETER	16.4980 INCHES MINIMUM AND
	16.5000 INCHES MAXIMUM
FLANGE WIDTH	4.0000 INCHES NOMINAL
END TO FLANGE DISTANCE	2.0000 INCHES NOMINAL
LEFT END BODY DIAMETER	14.5000 INCHES NOMINAL
RIGHT END BODY DIAMETER	14.5000 INCHES NOMINAL
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
	SQUARE OUTSIDE RIGHT CORNER
	ROUND INSIDE RIGHT CORNER
	ROUND INSIDE LEFT CORNER
	ROUND CENTER FLANGE LEFT BODY CORNER
	ROUND CENTER FLANGE RIGHT BODY CORNER
	SQUARE CENTER FLANGE OUTSIDE LEFT CORNER
	SQUARE CENTER FLANGE OUTSIDE RIGHT CORNER
ANTIROTATION/LUBRICATION TYPE AND QUANTITY	2 HOLE
HOLE DIAMETER	0.6250 INCHES NOMINAL FIRST
SURFACE FINISH	125.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
	250.0 MICROINCHES LEFT END SURFACE OF BODY
	125.0 MICROINCHES LEFT END SURFACE OF FLANGE
	125.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
	63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF FLANGE
	250.0 MICROINCHES RIGHT END SURFACE OF BODY
	125.0 MICROINCHES RIGHT END SURFACE OF FLANGE
LUBRICANT ACCOMMODATION STYLE	GROOVED CIRCULAR
SURFACE GROOVE LOCATION AND QUANTITY	2 INTERNAL
THE MANUFACTURERS DATA
MANUFACTURERS CODE	03502
DESIGN CONTROL REFERENCE	4000G77PC1

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