3120-00-490-5048 BUSHING,SLEEVE Index 3130-00-490-5050 BEARING UNIT,BALL

National Stock Number:
3120-00-490-5049

Federal Supply Class:
3120

National Item Identification Number:
004905049

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:
549-3481-00213499ROCKWELL COLLINS, INC.


Techincal Specification:
BODY INSIDE DIAMETER0.1865 INCHES MINIMUM AND 0.1875 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.3130 INCHES MINIMUM AND 0.3140 INCHES MAXIMUM
CORNER SHAPESQUARE LEFT FLANGE BODY CORNER
CORNER SHAPESQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
FLANGE OUTSIDE DIAMETER0.4840 INCHES MINIMUM AND 0.5160 INCHES MAXIMUM
FLANGE WIDTH0.0490 INCHES MINIMUM AND 0.0530 INCHES MAXIMUM
OVERALL LENGTH0.1320 INCHES MINIMUM AND 0.1380 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-5697,TY 1,COMP A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY OVERALL
MATERIALLUBRICANT LUBRICATION
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END


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