3120-01-218-4944 BEARING,SLEEVE Index 3120-01-218-4946 BEARING,SLEEVE

National Stock Number:
3120-01-218-4945

Federal Supply Class:
3120

National Item Identification Number:
012184945

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:
KRJ11-SV-05050632KAMATICS CORPORATION


Techincal Specification:
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE INNER LAYER
STEEL COMP 630 OUTER LAYER
MATERIAL DOCUMENT AND CLASSIFICATIONKARON,FSCM 50632 MFR REF SINGLE MATERIAL RESPONSE INNER LAYER
AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OUTER LAYER
HARDNESS RATING27.0 ROCKWELL C NOMINAL OUTER LAYER
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
OVERALL LENGTH0.3070 INCHES MINIMUM AND
0.3170 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.8762 INCHES MINIMUM AND
0.8767 INCHES MAXIMUM
BODY INSIDE DIAMETER0.6880 INCHES MINIMUM AND
0.6890 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS


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