3120-01-338-4252 BEARING,SLEEVE Index 3120-01-338-4254 BEARING,SLEEVE

National Stock Number:
3120-01-338-4253

Federal Supply Class:
3120

National Item Identification Number:
013384253

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:
04A075-11C0201W025NORTHROP GRUMMAN SYSTEMS CORP
06-282-11-02009455RBC TRANSPORT DYNAMICS CORP
AHJ11C(L1)02015860NEW HAMPSHIRE BALL BEARINGS INC
AHJ11C02050294NEW HAMPSHIRE BALL BEARINGS INC
KRJ11SB-020S50632KAMATICS CORPORATION
KDJ11C020-34197613SARGENT AEROSPACE & DEFENSE, LLC
MBSS-11-02081376RBC SOUTHWEST PRODUCTS, INC.


Techincal Specification:
BODY INSIDE DIAMETER0.6880 INCHES MINIMUM AND 0.6890 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.8762 INCHES MINIMUM AND 0.8767 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
HARDNESS RATING27.0 ROCKWELL C MINIMUM OUTSIDE DIAMETER SURFACE OF BODY
OVERALL LENGTH0.6150 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OUTER LAYER
MATERIAL DOCUMENT AND CLASSIFICATIONKARON,CAGEC 50632 MFR REF SINGLE MATERIAL RESPONSE INNER LAYER
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE INNER LAYER
MATERIALSTEEL COMP 630 OUTER LAYER
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES


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