3120-00-661-4942 BEARING,SLEEVE Index 3120-00-661-4945 BEARING,SLEEVE

National Stock Number:
3120-00-661-4944

Federal Supply Class:
3120

National Item Identification Number:
006614944

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:
3228212PC14280064NAVAL SHIP SYSTEMS COMMAND
A65040217454TIMKEN GEARS & SERVICES INC.


Techincal Specification:
BODY INSIDE DIAMETER0.8752 INCHES MINIMUM AND 0.8755 INCHES MAXIMUM
BODY OUTSIDE DIAMETER1.1235 INCHES MINIMUM AND 1.1240 INCHES MAXIMUM
CORNER SHAPECHAMFERED INSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE LEFT FLANGE BODY CORNER
CORNER SHAPESQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
FLANGE OUTSIDE DIAMETER1.3650 INCHES MINIMUM AND 1.3850 INCHES MAXIMUM
FLANGE WIDTH0.0900 INCHES MINIMUM AND 0.0950 INCHES MAXIMUM
OVERALL LENGTH1.0620 INCHES MINIMUM AND 1.0630 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-16522,CLASS 1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY OVERALL
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END


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