2915-00-310-6304 DIAPHRAGM,PUMP Index 5330-00-310-6316 GASKET

National Stock Number:
3120-00-310-6308

Federal Supply Class:
3120

National Item Identification Number:
003106308

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:
K710522224446GENERAL ELECTRIC COMPANY


Techincal Specification:
BODY INSIDE DIAMETER0.2500 INCHES MINIMUM AND 0.2520 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.3770 INCHES MINIMUM AND 0.3780 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 DIAMETER0.4975 INCHES MINIMUM AND 0.5025 INCHES MAXIMUM
FLANGE WIDTH0.0912 INCHES MINIMUM AND 0.0962 INCHES MAXIMUM
HARDNESS RATING25.0 ROCKWELL H MINIMUM AND 50.0 ROCKWELL H MAXIMUM OVERALL
OVERALL LENGTH0.3750 INCHES NOMINAL
MATERIALCOPPER ALLOY OVERALL
MATERIALLUBRICANT LUBRICATION
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END


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