4310-00-468-0995 LINER,THROAT Index 3040-00-468-0998 SHAFT

National Stock Number:
3120-00-468-0997

Federal Supply Class:
3120

National Item Identification Number:
004680997

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:
212-47-01PC1380064NAVAL SHIP SYSTEMS COMMAND
212-47-3PC1380064NAVAL SHIP SYSTEMS COMMAND
BS1373PC1363857CIRCOR NAVAL SOLUTIONS LLC
BS4-1372PC1363857CIRCOR NAVAL SOLUTIONS LLC
BS4-1593PC1363857CIRCOR NAVAL SOLUTIONS LLC
313-47-2PC1380064NAVAL SHIP SYSTEMS COMMAND
D6463857CIRCOR NAVAL SOLUTIONS LLC


Techincal Specification:
BODY INSIDE DIAMETER1.1250 INCHES MINIMUM AND 1.1260 INCHES MAXIMUM
BODY OUTSIDE DIAMETER1.3740 INCHES MINIMUM AND 1.3750 INCHES MAXIMUM
CORNER SHAPEROUND INSIDE RIGHT CORNER
CORNER SHAPEROUND LEFT FLANGE BODY CORNER
CORNER SHAPESQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE LEFT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
FLANGE OUTSIDE DIAMETER1.6150 INCHES MINIMUM AND 1.6350 INCHES MAXIMUM
FLANGE WIDTH0.2500 INCHES NOMINAL
HARDNESS RATING27.0 ROCKWELL C NOMINAL OVERALL
KEYWAY DIMENSION0.0938 INCHES NOMINAL INTERNAL KEYWAY LENGTH
KEYWAY DIMENSION0.1250 INCHES NOMINAL INTERNAL KEYWAY DEPTH
KEYWAY DIMENSION0.2500 INCHES NOMINAL INTERNAL KEYWAY WIDTH
OVERALL LENGTH3.7500 INCHES MINIMUM AND 3.7550 INCHES MAXIMUM
MATERIALCOPPER ALLOY OVERALL
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END


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