3120-00-661-8540 BEARING,SLEEVE Index 3120-00-661-8546 BEARING,SLEEVE

National Stock Number:
3120-00-661-8545

Federal Supply Class:
3120

National Item Identification Number:
006618545

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:
4700-3168312PC7380064NAVAL SHIP SYSTEMS COMMAND
4700-3168314PC7380064NAVAL SHIP SYSTEMS COMMAND
5100-4700-470171ALT2PC7380064NAVAL SHIP SYSTEMS COMMAND
5100-4700-470178ALT1PC7380064NAVAL SHIP SYSTEMS COMMAND
EE1263857CIRCOR NAVAL SOLUTIONS LLC
N1177863857CIRCOR NAVAL SOLUTIONS LLC
R14PC7363857CIRCOR NAVAL SOLUTIONS LLC
R236PC7363857CIRCOR NAVAL SOLUTIONS LLC
R238ARAPC7363857CIRCOR NAVAL SOLUTIONS LLC
R238BRAPC7363857CIRCOR NAVAL SOLUTIONS LLC
R238PC7363857CIRCOR NAVAL SOLUTIONS LLC
R7PC7363857CIRCOR NAVAL SOLUTIONS LLC


Techincal Specification:
BODY INSIDE DIAMETER1.4380 INCHES MINIMUM AND 1.4390 INCHES MAXIMUM
BODY OUTSIDE DIAMETER1.9310 INCHES MINIMUM AND 1.9320 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
OVERALL LENGTH0.7500 INCHES NOMINAL
MATERIALCOPPER ALLOY 903 OVERALL
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
SURFACE FINISH125.0 MICROINCHES OVERALL


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