3110-01-342-0377 CUP,TAPERED ROLLER BEARING Index 3120-01-342-0379 BUSHING,SLEEVE

National Stock Number:
3120-01-342-0378

Federal Supply Class:
3120

National Item Identification Number:
013420378

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:
17P2A1329-188277THE BOEING COMPANY


Techincal Specification:
BODY INSIDE DIAMETER4.6310 INCHES MINIMUM AND 4.6320 INCHES MAXIMUM
BODY OUTSIDE DIAMETER5.2510 INCHES MINIMUM AND 5.2520 INCHES MAXIMUM
CORNER SHAPEROUND LEFT FLANGE BODY CORNER
CORNER SHAPEROUND LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE INSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
FLANGE OUTSIDE DIAMETER8.6200 INCHES NOMINAL
FLANGE WIDTH0.3000 INCHES MINIMUM AND 0.3150 INCHES MAXIMUM
LUBRICANT ACCOMMODATION STYLEGROOVED SPIRAL CIRCULAR
OVERALL LENGTH6.3425 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5659 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP XM-12 OVERALL
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END


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