3120-01-181-1628 BEARING,SLEEVE Index 3120-01-181-1630 BEARING,SLEEVE

National Stock Number:
3120-01-181-1629

Federal Supply Class:
3120

National Item Identification Number:
011811629

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:
12331895-619207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
13214E2645-697403CECOM LR CENTER


Techincal Specification:
MATERIALPLASTIC TETRAFLUOROETHYLENE INNER LAYER
CERAMIC OUTER LAYER
MATERIAL DOCUMENT AND CLASSIFICATIONFLUOROSINT 500 FSCM 83616 MFR REF SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
OVERALL LENGTH1.5000 INCHES NOMINAL
BODY OUTSIDE DIAMETER1.5030 INCHES MINIMUM AND
1.5070 INCHES MAXIMUM
BODY INSIDE DIAMETER1.2580 INCHES MINIMUM AND
1.2620 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
SPECIAL FEATURESTEMPERATURE RANGE REQUIREMENT MINUS 65F TO PLUS350F


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