3120-01-340-5720 BEARING,SLEEVE Index 3120-01-340-5722 BEARING,SLEEVE

National Stock Number:
3120-01-340-5721

Federal Supply Class:
3120

National Item Identification Number:
013405721

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:
1259216519200US ARMY ARDEC RDECOM


Techincal Specification:
BODY INSIDE DIAMETER0.8750 INCHES NOMINAL
BODY OUTSIDE DIAMETER1.1280 INCHES NOMINAL
CORNER SHAPESQUARE ALL CORNERS
OVERALL LENGTH0.8800 INCHES NOMINAL
MATERIALCOPPER ALLOY OVERALL
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES


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