2825-00-770-0277 PLUNGER,VALVE,PILOT Index 3120-00-770-0280 BEARING,SLEEVE

National Stock Number:
3120-00-770-0279

Federal Supply Class:
3120

National Item Identification Number:
007700279

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:
606C14671669GENERAL ELECTRIC CO SWITCHGEAR AND CONTROL DIVISION OF APPARATUS GROUP
606C146G101288GENERAL ELECTRIC CO DIRECT CURRENT MOTOR AND GENERATOR DEPT
606C146G124446GENERAL ELECTRIC COMPANY
606C146G130221GENERAL ELECTRIC CO ARMAMENT AND ELECTRICAL SYSTEMS DEPT ELECTRICAL SYSTEMS PRODUCTS DEPT


Techincal Specification:
BODY INSIDE DIAMETER2.2490 INCHES MINIMUM AND 2.2500 INCHES MAXIMUM
BODY OUTSIDE DIAMETER3.9995 INCHES MINIMUM AND 4.0000 INCHES MAXIMUM
CORNER SHAPEROUND INSIDE LEFT CORNER
CORNER SHAPEROUND 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 DIAMETER4.5000 INCHES NOMINAL
FLANGE WIDTH0.6200 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM
OVERALL LENGTH2.5000 INCHES NOMINAL
MATERIALSTEEL OUTER LAYER
MATERIALTIN ALLOY INNER LAYER
STYLE DESIGNATORSEGMENTED, EXTERNAL FLANGE ONE END


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