3120-00-661-7978 BEARING,SLEEVE Index 3120-00-661-7981 BEARING,SLEEVE

National Stock Number:
3120-00-661-7980

Federal Supply Class:
3120

National Item Identification Number:
006617980

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:
218164392WEIL PUMP CO INC
3290665 PC 3980064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
BODY INSIDE DIAMETER1.0030 INCHES MINIMUM AND 1.0035 INCHES MAXIMUM
BODY OUTSIDE DIAMETER1.5000 INCHES MINIMUM AND 1.5010 INCHES MAXIMUM
CORNER SHAPECHAMFERED INSIDE LEFT CORNER
CORNER SHAPECHAMFERED INSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
LUBRICANT ACCOMMODATION STYLEGROOVED SINGLE X
OVERALL LENGTH5.0000 INCHES NOMINAL
MATERIALCOPPER ALLOY OVERALL
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
SURFACE FINISH16.0 MICROINCHES LEFT END SURFACE OF BODY
SURFACE FINISH16.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH16.0 MICROINCHES RIGHT END SURFACE OF BODY
SURFACE FINISH8.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY


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