3110-00-001-8262 BEARING,BALL,ANNULAR Index 3120-00-001-8264 BEARING,SLEEVE

National Stock Number:
3120-00-001-8263

Federal Supply Class:
3120

National Item Identification Number:
000018263

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:
120-30-06-01277896REXNORD INDUSTRIES, LLC
91385-06-01209455RBC TRANSPORT DYNAMICS CORP
ATGF6SS01215860NEW HAMPSHIRE BALL BEARINGS INC
FBJW12TH01221335TIMKEN CO
FBJW12TH0123NPS1RBC AIRCRAFT PRODUCTS, INC.
GB528BE6C01226512NORTHROP GRUMMAN SYSTEMS CORPORATION
GDFRC6-01273134ROLLER BEARING CO OF AMERICA INC


Techincal Specification:
BODY INSIDE DIAMETER0.3750 INCHES MINIMUM AND 0.3760 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.5008 INCHES MINIMUM AND 0.5013 INCHES MAXIMUM
CORNER SHAPESQUARE INSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
CORNER SHAPEUNDERCUT LEFT FLANGE BODY CORNER
FLANGE OUTSIDE DIAMETER0.6150 INCHES MINIMUM AND 0.6350 INCHES MAXIMUM
FLANGE WIDTH0.0620 INCHES MINIMUM AND 0.0670 INCHES MAXIMUM
OVERALL LENGTH0.1770 INCHES MINIMUM AND 0.1920 INCHES MAXIMUM
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE INNER LAYER
MATERIALSTEEL COMP 630 OR STEEL COMP 410 OUTER LAYER
SPECIAL FEATURESPLASTIC,POLYTETRAFLUOROETHYLENE/POLYTETRAFLUOROETHYLENE/BONDED TO LEFT END SURFACE OF BODY AND 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 FINISH125.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF FLANGE
SURFACE FINISH63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY


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