3120-01-024-3417 BEARING,SLEEVE Index 3120-01-024-3419 BUSHING,SLEEVE

National Stock Number:
3120-01-024-3418

Federal Supply Class:
3120

National Item Identification Number:
010243418

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:
9103909455RBC TRANSPORT DYNAMICS CORP
ATLF10-10415860NEW HAMPSHIRE BALL BEARINGS INC
GB528BC109455RBC TRANSPORT DYNAMICS CORP
GB528BC115860NEW HAMPSHIRE BALL BEARINGS INC
GB528BC126512NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
BODY INSIDE DIAMETER0.6480 INCHES MINIMUM AND 0.6490 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.9950 INCHES MINIMUM AND 0.9980 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 DIAMETER1.5000 INCHES NOMINAL
FLANGE WIDTH0.1000 INCHES MINIMUM AND 0.1100 INCHES MAXIMUM
HARDNESS RATING27.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OUTER LAYER
OVERALL LENGTH0.5400 INCHES MINIMUM AND 0.5500 INCHES MAXIMUM
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE INNER LAYER
MATERIALSTEEL UNS J03504 OUTER LAYER
SPECIAL FEATURESPLASTIC,POLYTETRAFLUOROETHYLENE LINER BONDED TO LEFT END SURFACE OF FLANGE
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
SURFACE FINISH125.0 MICROINCHES RIGHT END SURFACE OF BODY
SURFACE FINISH125.0 MICROINCHES RIGHT END SURFACE OF LEFT FLANGE
SURFACE FINISH63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY


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