3120-01-237-9418 BUSHING,SLEEVE Index 3120-01-237-9420 BEARING,SLEEVE

National Stock Number:
3120-01-237-9419

Federal Supply Class:
3120

National Item Identification Number:
012379419

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:
60244-9001773680GARLOCK SEALING TECHNOLOGIES LLC
60244-9001797384TEXTRON SYSTEMS CORPORATION
SU-2612-17273680GARLOCK SEALING TECHNOLOGIES LLC


Techincal Specification:
ANTIROTATION/LUBRICATION TYPE AND QUANTITY2 HOLE
BODY INSIDE DIAMETER10.7490 INCHES MINIMUM AND 10.7570 INCHES MAXIMUM
BODY OUTSIDE DIAMETER10.9320 INCHES MINIMUM AND 10.9360 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
HOLE DIAMETER0.1780 INCHES MINIMUM AND 0.1980 INCHES MAXIMUM FIRST
OVERALL LENGTH0.9900 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE AND LEAD AND COPPER ALLOY INNER LAYER
MATERIALSTEEL OUTER LAYER
STYLE DESIGNATORSPLIT, PLAIN, NO OUTSIDE FLANGES
SURFACE TREATMENTNICKEL ALLOY OUTER LAYER


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