3120-00-661-8612 BEARING,SLEEVE Index 3120-00-661-8638 BEARING,SLEEVE

National Stock Number:
3120-00-661-8623

Federal Supply Class:
3120

National Item Identification Number:
006618623

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:
417-2100-68829ALT1PCD80064NAVAL SHIP SYSTEMS COMMAND
778-417PCD81316PORTSMOUTH NAVAL SHIPYARD


Techincal Specification:
BODY INSIDE DIAMETER12.7550 INCHES MINIMUM AND 12.7570 INCHES MAXIMUM
BODY OUTSIDE DIAMETER13.5600 INCHES MINIMUM AND 13.5620 INCHES MAXIMUM
CORNER SHAPESQUARE INSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE LEFT FLANGE BODY CORNER
CORNER SHAPESQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
FLANGE OUTSIDE DIAMETER14.2400 INCHES MINIMUM AND 14.2600 INCHES MAXIMUM
FLANGE WIDTH2.6875 INCHES NOMINAL
LUBRICATION MATERIALLUBRICANT, MANUFACTURERS STANDARD
OVERALL LENGTH3.6875 INCHES NOMINAL
MATERIALCOPPER ALLOY 922 OVERALL
SPECIAL FEATURESGROOVE IN FACE OF FLANGE,1/8 IN. FROM OD,1/4 IN. RADIUS
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END


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