3110-01-243-7299 BEARING,BALL,ANNULAR Index 5306-01-243-7302 BOLT,MACHINE

National Stock Number:
3120-01-243-7300

Federal Supply Class:
3120

National Item Identification Number:
012437300

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:
4333-1162467KT ACQUISITION LLC DBA KOM TEK TECHNOLOGIES
5050-63105869RAYTHEON COMPANY
AA-1506-1260960BUNTING BEARINGS CORP KALAMAZOO PLANT
AA1506-1270901BEEMER PRECISION INC
AA1506-1271366BUNTING BEARINGS CORP


Techincal Specification:
MATERIALCOPPER ALLOY 841 OVERALL
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
OVERALL LENGTH1.2500 INCHES NOMINAL
BODY OUTSIDE DIAMETER1.5650 INCHES NOMINAL
BODY INSIDE DIAMETER1.2520 INCHES NOMINAL
CORNER SHAPESQUARE ALL CORNERS


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