3120-01-042-4501 BEARING,SLEEVE Index 3120-01-042-4503 BUSHING,SLEEVE

National Stock Number:
3120-01-042-4502

Federal Supply Class:
3120

National Item Identification Number:
010424502

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:
624-1257-00113499ROCKWELL COLLINS, INC.


Techincal Specification:
BODY INSIDE DIAMETER0.7807 INCHES MINIMUM AND 0.7817 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.8747 INCHES MINIMUM AND 0.8757 INCHES MAXIMUM
CORNER SHAPESQUARE 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 DIAMETER1.0000 INCHES NOMINAL
FLANGE WIDTH0.0910 INCHES MINIMUM AND 0.0970 INCHES MAXIMUM
OVERALL LENGTH0.5610 INCHES MINIMUM AND 0.5630 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-5687,TY 1,COMP B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALLUBRICANT LUBRICATION
MATERIALCOPPER ALLOY OVERALL
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END


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