3120-01-185-7293 BEARING,SLEEVE Index 3120-01-185-7295 BEARING,SLEEVE

National Stock Number:
3120-01-185-7294

Federal Supply Class:
3120

National Item Identification Number:
011857294

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:
6G073311083CATERPILLAR INC


Techincal Specification:
BODY INSIDE DIAMETER53.0 MILLIMETERS MINIMUM AND 55.0 MILLIMETERS MAXIMUM
BODY OUTSIDE DIAMETER68.325 MILLIMETERS MINIMUM AND 68.375 MILLIMETERS MAXIMUM
CORNER SHAPECHAMFERED OUTSIDE RIGHT CORNER
CORNER SHAPEROUND LEFT FLANGE BODY CORNER
CORNER SHAPESQUARE INSIDE LEFT CORNER
CORNER SHAPESQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
FLANGE OUTSIDE DIAMETER74.0 MILLIMETERS MINIMUM AND 76.0 MILLIMETERS MAXIMUM
FLANGE WIDTH2.5 MILLIMETERS MINIMUM AND 3.5 MILLIMETERS MAXIMUM
MATERIALCOPPER ALLOY OVERALL
PROPRIETARY CHARACTERISTICSPACS
OVERALL LENGTH49.0 MILLIMETERS MINIMUM AND 51.0 MILLIMETERS MAXIMUM
SPECIAL FEATURESTHREE EQUALLY SPACED SLOTS 48.0 MM APART AT CORNERS,18.0 MM WIDE ON OUTSIDE DIA OF FLANGE AND BODY
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END


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