3110-01-124-5260 BALL,BEARING Index 3120-01-124-5262 BUSHING,SLEEVE

National Stock Number:
3120-01-124-5261

Federal Supply Class:
3120

National Item Identification Number:
011245261

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:
10107800A486GNIMIKKEISTOKESKUS NCB FINLAND
176C154905606GENERAL DYNAMICS-OTS, INC.


Techincal Specification:
MATERIALCOPPER ALLOY 630 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 4640 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
OVERALL LENGTH0.3350 INCHES MINIMUM AND
0.3390 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.5595 INCHES MINIMUM AND
0.5605 INCHES MAXIMUM
BODY INSIDE DIAMETER0.3136 INCHES MINIMUM AND
0.3154 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
SURFACE FINISH32.0 MICROINCHES OVERALL
LUBRICANT ACCOMMODATION STYLEGROOVED CIRCULAR AND
GROOVED FIGURE 8


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