3110-01-014-2283 BEARING,BALL,DUPLEX Index 3120-01-014-2286 BUSHING,SLEEVE

National Stock Number:
3120-01-014-2284

Federal Supply Class:
3120

National Item Identification Number:
010142284

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:
3244200002089944ELBITAMERICA, INC.


Techincal Specification:
BODY INSIDE DIAMETER0.1870 INCHES MINIMUM AND 0.1875 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.2640 INCHES MINIMUM AND 0.2660 INCHES MAXIMUM
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE LEFT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
FLANGE OUTSIDE DIAMETER0.2965 INCHES MINIMUM AND 0.2967 INCHES MAXIMUM
FLANGE WIDTH0.0650 INCHES MINIMUM AND 0.0670 INCHES MAXIMUM
OVERALL LENGTH0.1220 INCHES NOMINAL
MATERIALCOPPER ALLOY OVERALL
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
SURFACE FINISH125.0 MICROINCHES RIGHT END SURFACE OF BODY
SURFACE FINISH125.0 MICROINCHES RIGHT END SURFACE OF LEFT FLANGE
SURFACE FINISH125.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH32.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE
SURFACE FINISH32.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF FLANGE


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