3120-00-163-9391 BUSHING,SLEEVE Index 3110-00-163-9393 BEARING,ROLLER,CYLINDRICAL

National Stock Number:
3120-00-163-9392

Federal Supply Class:
3120

National Item Identification Number:
001639392

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:
3021T00P0199207GENERAL ELECTRIC COMPANY


Techincal Specification:
BODY INSIDE DIAMETER0.3980 INCHES MINIMUM AND 0.4020 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.4400 INCHES MINIMUM AND 0.4520 INCHES MAXIMUM
CORNER SHAPEROUND INSIDE LEFT CORNER
CORNER SHAPEROUND LEFT FLANGE BODY CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
FLANGE OUTSIDE DIAMETER0.6700 INCHES MINIMUM AND 0.6800 INCHES MAXIMUM
FLANGE WIDTH0.0230 INCHES MINIMUM AND 0.0250 INCHES MAXIMUM
OVERALL LENGTH0.1270 INCHES MINIMUM AND 0.1370 INCHES MAXIMUM
MATERIALPLASTIC POLYAMIDE NYLON AND GRAPHITE OVERALL
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
SURFACE FINISH125.0 MICROINCHES OVERALL


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