3120-01-221-8738 BEARING,SLEEVE Index 3120-01-221-8740 BEARING,SLEEVE

National Stock Number:
3120-01-221-8739

Federal Supply Class:
3120

National Item Identification Number:
012218739

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:
301024981039WHIPPANY ACTUATION SYSTEMS, LLC


Techincal Specification:
BODY INSIDE DIAMETER0.6250 INCHES MINIMUM AND 0.6260 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.7493 INCHES MINIMUM AND 0.7498 INCHES MAXIMUM
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
FLANGE OUTSIDE DIAMETER0.8450 INCHES MINIMUM AND 0.8500 INCHES MAXIMUM
FLANGE WIDTH0.0700 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5000 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP E4340 OVERALL
PROPRIETARY CHARACTERISTICSPACS
OVERALL LENGTH0.5100 INCHES NOMINAL
SPECIAL FEATURESRADIAL GROOVE 360 DEG,IN BODY OD; COAT WITH CORROSION PREVENTIVE COMPOUND PER MIL-C-16173,GRADE 5
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
SURFACE FINISH63.0 MICROINCHES RIGHT END SURFACE OF LEFT FLANGE
SURFACE FINISH16.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH16.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY


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