3120-01-075-2044 BEARING,SLEEVE Index 3120-01-075-2046 BEARING,SLEEVE

National Stock Number:
3120-01-075-2045

Federal Supply Class:
3120

National Item Identification Number:
010752045

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:
8-52-19232386ILLINOIS TOOL WKS INC LINAC DIV
8-52-1929U023ITW HEARTLAND COMPONENTS INC


Techincal Specification:
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE AND
LEAD AND
COPPER ALLOY INNER LAYER
STEEL OUTER LAYER
STYLE DESIGNATORSPLIT, PLAIN, NO OUTSIDE FLANGES
OVERALL LENGTH0.3000 INCHES MINIMUM AND
0.3120 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.5312 INCHES NOMINAL
BODY INSIDE DIAMETER0.4375 INCHES NOMINAL
CORNER SHAPESQUARE ALL CORNERS


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