3120-00-294-1490 BEARING,SLEEVE Index 3020-00-294-1502 GEAR,SPUR

National Stock Number:
3120-00-294-1491

Federal Supply Class:
3120

National Item Identification Number:
002941491

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:
BB1077CHANGEAPT380249BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC.
F411-670417CHRYSLER CORP AMPLEX DIV


Techincal Specification:
BODY INSIDE DIAMETER0.3115 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.4390 INCHES MINIMUM AND 0.4400 INCHES MAXIMUM
CORNER SHAPEROUND LEFT FLANGE BODY CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE INSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
FLANGE OUTSIDE DIAMETER0.5600 INCHES MINIMUM AND 0.5650 INCHES MAXIMUM
FLANGE WIDTH0.0600 INCHES MINIMUM AND 0.0650 INCHES MAXIMUM
MATERIALCOPPER ALLOY OVERALL
MATERIALLUBRICANT LUBRICATION
OVERALL LENGTH0.3125 INCHES NOMINAL
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSAS DIFFERENTIATED BY OVERALL LENGTH
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END


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