3120-00-294-0855 BEARING,SLEEVE Index 3120-00-294-0859 BEARING,SLEEVE

National Stock Number:
3120-00-294-0857

Federal Supply Class:
3120

National Item Identification Number:
002940857

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:
CV9S4501-01PC1080064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
ANTIROTATION/LUBRICATION TYPE AND QUANTITY1 SLOT
BODY INSIDE DIAMETER1.7530 INCHES MINIMUM AND 1.7535 INCHES MAXIMUM
BODY OUTSIDE DIAMETER2.2495 INCHES MINIMUM AND 2.2500 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
OVERALL LENGTH4.1250 INCHES NOMINAL
LUBRICANT ACCOMMODATION STYLEGROOVED OPEN BOTH ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-16261 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY 910 OVERALL
SLOT LENGTH0.5000 INCHES NOMINAL FIRST
SLOT WIDTH0.2500 INCHES NOMINAL FIRST
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
SURFACE GROOVE LOCATION AND QUANTITY2 INTERNAL


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