3120-00-662-4697 BEARING,SLEEVE Index 3120-00-662-4702 BEARING,SLEEVE

National Stock Number:
3120-00-662-4698

Federal Supply Class:
3120

National Item Identification Number:
006624698

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:
8745816-0198747OGDEN AIR LOGISTICS CENTER


Techincal Specification:
BODY INSIDE DIAMETER0.2370 INCHES MINIMUM AND 0.2390 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.3760 INCHES MINIMUM AND 0.3770 INCHES MAXIMUM
CORNER SHAPECHAMFERED INSIDE LEFT CORNER
CORNER SHAPECHAMFERED OUTSIDE LEFT CORNER
CORNER SHAPEROUND LEFT FLANGE BODY CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
FLANGE OUTSIDE DIAMETER0.6250 INCHES NOMINAL
FLANGE WIDTH0.0940 INCHES MINIMUM AND 0.1100 INCHES MAXIMUM
HARDNESS RATING27.0 ROCKWELL C MINIMUM AND 33.0 ROCKWELL C MAXIMUM OVERALL
OVERALL LENGTH0.3130 INCHES MINIMUM AND 0.3290 INCHES MAXIMUM
MATERIALSTEEL COMP 4130 OVERALL
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
SURFACE FINISH130.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH200.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH200.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE
SURFACE FINISH200.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF FLANGE
SURFACE FINISH200.0 MICROINCHES RIGHT END SURFACE OF BODY
SURFACE FINISH200.0 MICROINCHES RIGHT END SURFACE OF LEFT FLANGE
SURFACE TREATMENTCADMIUM LEFT END SURFACE OF BODY AND FLANGE
SURFACE TREATMENTCADMIUM OUTSIDE DIAMETER SURFACE OF BODY
SURFACE TREATMENTCADMIUM OUTSIDE DIAMETER SURFACE OF FLANGE
SURFACE TREATMENTCADMIUM RIGHT END SURFACE OF BODY
SURFACE TREATMENTCADMIUM RIGHT END SURFACE OF LEFT FLANGE


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