3120-01-096-1324 BEARING,SLEEVE Index 3120-01-096-1326 BEARING,SLEEVE

National Stock Number:
3120-01-096-1325

Federal Supply Class:
3120

National Item Identification Number:
010961325

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:
8D717311083CATERPILLAR INC


Techincal Specification:
BODY INSIDE DIAMETER2.4990 INCHES MINIMUM AND 2.5010 INCHES MAXIMUM
BODY OUTSIDE DIAMETER2.8770 INCHES MINIMUM AND 2.8780 INCHES MAXIMUM
CORNER SHAPECHAMFERED OUTSIDE LEFT CORNER
CORNER SHAPECHAMFERED OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE INSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
LUBRICANT ACCOMMODATION STYLEGROOVED SPIRAL CIRCULAR
OVERALL LENGTH2.0000 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B148 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM B169 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY OVERALL
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
SURFACE FINISH63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH32.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY


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