3010-01-396-5326 COUPLING HALF,SHAFT Index 3120-01-396-5328 BEARING,SLEEVE

National Stock Number:
3120-01-396-5327

Federal Supply Class:
3120

National Item Identification Number:
013965327

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:
M81934/2-20C02281349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
BODY INSIDE DIAMETER1.2505 INCHES MINIMUM AND 1.2515 INCHES MAXIMUM
BODY OUTSIDE DIAMETER1.4393 INCHES MINIMUM AND 1.4398 INCHES MAXIMUM
CORNER SHAPESQUARE INSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
CORNER SHAPEUNDERCUT LEFT FLANGE BODY CORNER
FLANGE OUTSIDE DIAMETER1.9800 INCHES MINIMUM AND 2.0000 INCHES MAXIMUM
FLANGE WIDTH0.0887 INCHES MINIMUM AND 0.0937 INCHES MAXIMUM
OVERALL LENGTH0.7495 INCHES NOMINAL
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE INNER LAYER
MATERIALSTEEL COMP 630 OUTER LAYER
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
SURFACE TREATMENTPASSIVATE OUTER LAYER


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