3120-01-128-9025 BEARING,SLEEVE Index 3120-01-128-9027 BEARING,SLEEVE

National Stock Number:
3120-01-128-9026

Federal Supply Class:
3120

National Item Identification Number:
011289026

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:
4N946711083CATERPILLAR INC


Techincal Specification:
BODY INSIDE DIAMETER9.603 MILLIMETERS MINIMUM AND 9.629 MILLIMETERS MAXIMUM
BODY OUTSIDE DIAMETER12.738 MILLIMETERS MINIMUM AND 12.764 MILLIMETERS MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
OVERALL LENGTH9.00 MILLIMETERS NOMINAL
MATERIALSTEEL CORROSION RESISTING OVERALL
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
SURFACE FINISH80.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY


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