3120-00-661-8250 BEARING,SLEEVE Index 3120-00-661-8252 BEARING,SLEEVE

National Stock Number:
3120-00-661-8251

Federal Supply Class:
3120

National Item Identification Number:
006618251

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:
365193PC310001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
BODY INSIDE DIAMETER1.8790 INCHES MINIMUM AND 1.8820 INCHES MAXIMUM
BODY OUTSIDE DIAMETER2.3755 INCHES MINIMUM AND 2.3765 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
FLANGE OUTSIDE DIAMETER2.6210 INCHES MINIMUM AND 2.6230 INCHES MAXIMUM
FLANGE WIDTH0.3650 INCHES MINIMUM AND 0.3850 INCHES MAXIMUM
OVERALL LENGTH1.2400 INCHES MINIMUM AND 1.2600 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-16540 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY 836 OVERALL
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END


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