3120-00-287-9990 BEARING,SLEEVE Index 3120-00-287-9993 BEARING,SLEEVE

National Stock Number:
3120-00-287-9991

Federal Supply Class:
3120

National Item Identification Number:
002879991

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:
A1095779282WESTERN MACHINERY CORP
D5167PCA1095779282WESTERN MACHINERY CORP


Techincal Specification:
BODY INSIDE DIAMETER7.0200 INCHES MINIMUM AND 7.0220 INCHES MAXIMUM
BODY OUTSIDE DIAMETER8.0030 INCHES MINIMUM AND 8.0040 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
OVERALL LENGTH4.4900 INCHES MINIMUM AND 4.5100 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-16261 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY 932 OVERALL
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES


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