3110-01-228-7663 BEARING,BALL,ANNULAR Index 3120-01-228-7665 BEARING,SLEEVE

National Stock Number:
3120-01-228-7664

Federal Supply Class:
3120

National Item Identification Number:
012287664

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:
D520A00698523JERED LLC
H520A001 ITEM 1098523JERED LLC


Techincal Specification:
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B584 ASSN STD ALL MATERIAL RESPONSES INNER LAYER
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B23 ASSN STD SINGLE MATERIAL RESPONSE OUTER LAYER
MATERIALCOPPER ALLOY 903 AND COPPER ALLOY 905 INNER LAYER
MATERIALTIN ALLOY UNS L13890 OUTER LAYER


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