3120-00-479-2785 BEARING,SLEEVE Index 3120-00-479-2787 BEARING,SLEEVE

National Stock Number:
3120-00-479-2786

Federal Supply Class:
3120

National Item Identification Number:
004792786

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:
24073P00500198PRATT & WHITNEY CANADA CORP
24073P00577445RTX CORPORATION
24073P500198PRATT & WHITNEY CANADA CORP
24073P577445RTX CORPORATION


Techincal Specification:
BODY INSIDE DIAMETER1.8590 INCHES MINIMUM AND 1.8690 INCHES MAXIMUM
BODY OUTSIDE DIAMETER2.1335 INCHES MINIMUM AND 2.1345 INCHES MAXIMUM
CORNER SHAPECHAMFERED OUTSIDE RIGHT CORNER
CORNER SHAPECHAMFERED INSIDE LEFT CORNER
CORNER SHAPESQUARE LEFT FLANGE BODY CORNER
CORNER SHAPESQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
FLANGE OUTSIDE DIAMETER2.4900 INCHES MINIMUM AND 2.5100 INCHES MAXIMUM
FLANGE WIDTH0.0900 INCHES MINIMUM AND 0.0920 INCHES MAXIMUM
HARDNESS RATING40.0 ROCKWELL C NOMINAL OUTER LAYER
OVERALL LENGTH0.5632 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 4820 ASSN STD SINGLE MATERIAL RESPONSE INNER LAYER
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 4820 ASSN STD SINGLE MATERIAL RESPONSE OUTER LAYER
MATERIALCOPPER ALLOY INNER LAYER
MATERIALSTEEL OUTER LAYER
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END


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