3110-01-308-1482 BEARING,ROLLER,NEEDLE Index 3120-01-308-1484 BUSHING,SLEEVE

National Stock Number:
3120-01-308-1483

Federal Supply Class:
3120

National Item Identification Number:
013081483

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:
803-1645097 PIECE 6850632KAMATICS CORPORATION
803-1645097 PIECE 6880064NAVAL SHIP SYSTEMS COMMAND
KJB287016B50632KAMATICS CORPORATION
803-1645098 PIECE 6880064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE INSIDE DIAMETER SURFACE OF BODY
PLASTIC POLYTETRAFLUOROETHYLENE LEFT END SURFACE OF BODY AND FLANGE
STEEL OUTER LAYER
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
OVERALL LENGTH0.9380 INCHES NOMINAL
BODY OUTSIDE DIAMETER1.2540 INCHES MINIMUM AND
1.2545 INCHES MAXIMUM
BODY INSIDE DIAMETER1.0040 INCHES MINIMUM AND
1.0050 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER1.7500 INCHES NOMINAL
FLANGE WIDTH0.1250 INCHES NOMINAL
CORNER SHAPESQUARE ALL CORNERS
LUBRICANT ACCOMMODATION STYLEGROOVED CIRCULAR
SURFACE GROOVE LOCATION AND QUANTITY1 INTERNAL


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