5330-00-729-5255 GASKET Index 3110-00-729-5269 BEARING,ROLLER,NEEDLE

National Stock Number:
3120-00-729-5256

Federal Supply Class:
3120

National Item Identification Number:
007295256

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:
75-12463857CIRCOR NAVAL SOLUTIONS LLC
E625REVAPC1563857CIRCOR NAVAL SOLUTIONS LLC


Techincal Specification:
BODY INSIDE DIAMETER2.1350 INCHES MINIMUM AND 2.1450 INCHES MAXIMUM
BODY OUTSIDE DIAMETER2.7510 INCHES MINIMUM AND 2.7520 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 DIAMETER3.1094 INCHES MINIMUM AND 3.1250 INCHES MAXIMUM
FLANGE WIDTH0.3750 INCHES NOMINAL
LUBRICANT ACCOMMODATION STYLEGROOVED CIRCULAR
OVERALL LENGTH1.8750 INCHES NOMINAL
MATERIALCOPPER ALLOY 903 OVERALL
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
SURFACE FINISH125.0 MICROINCHES OVERALL
SURFACE GROOVE LOCATION AND QUANTITY2 INTERNAL


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