2825-00-976-4727 SEAL,PLAIN ENCASED Index 2825-00-976-4729 GUIDE,VALVE,GOVERNOR

National Stock Number:
3120-00-976-4728

Federal Supply Class:
3120

National Item Identification Number:
009764728

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:
881ENB30030BR59SIEMENS GOVERNMENT TECHNOLOGIES, INC.
881ENB300382328DRESSER RAND CO TERRY CORP STEAM TURBINE MOTOR AND GENERATOR CO A JOINT VENTURE
881ENB3003830Q4CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
881ENB30038FGX3CURTISS-WRIGHT ELECTRO-MECHANICAL CORP


Techincal Specification:
MATERIALSTEEL COMP 416 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A582 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
OVERALL LENGTH3.1094 INCHES MINIMUM AND
3.1406 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.6245 INCHES MINIMUM AND
0.6255 INCHES MAXIMUM
BODY INSIDE DIAMETER0.3755 INCHES MINIMUM AND
0.3765 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER2.0630 INCHES MINIMUM AND
2.0635 INCHES MAXIMUM
FLANGE WIDTH0.2344 INCHES MINIMUM AND
0.2656 INCHES MAXIMUM
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
CHAMFERED OUTSIDE RIGHT CORNER
SQUARE INSIDE RIGHT CORNER
SQUARE INSIDE LEFT CORNER
SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
SQUARE LEFT FLANGE BODY CORNER
SURFACE FINISH16.0 MICROINCHES INNER MEMBER
125.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE
16.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
125.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF FLANGE
125.0 MICROINCHES RIGHT END SURFACE OF BODY
125.0 MICROINCHES RIGHT END SURFACE OF LEFT FLANGE
THE MANUFACTURERS DATA
MANUFACTURERS CODE0BR59
DESIGN CONTROL REFERENCE881ENB3003


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