4710-00-426-6772 TUBE,BENT,METALLIC Index 4710-00-426-6774 TUBE,BENT,METALLIC

National Stock Number:
3120-00-426-6773

Federal Supply Class:
3120

National Item Identification Number:
004266773

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:
D489435311AMERICAN STANDARD INC WESTINGHOUSE AIR BRAKE CO DIV


Techincal Specification:
BODY INSIDE DIAMETER2.8800 INCHES MINIMUM AND 2.8900 INCHES MAXIMUM
BODY OUTSIDE DIAMETER3.4980 INCHES MINIMUM AND 3.5000 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 DIAMETER4.3660 INCHES MINIMUM AND 4.3720 INCHES MAXIMUM
FLANGE WIDTH0.3594 INCHES MINIMUM AND 0.3906 INCHES MAXIMUM
OVERALL LENGTH0.7188 INCHES MINIMUM AND 0.7812 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-633 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 1020 OVERALL
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END


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