3120-00-516-0948 BEARING,PLAIN,SELF-ALIGNING Index 3120-00-516-0953 BEARING,PLAIN,ROD END

National Stock Number:
3120-00-516-0951

Federal Supply Class:
3120

National Item Identification Number:
005160951

Description:
BEARING,PLAIN,ROD END

Detail:
A detachable assembly in or on which a journal, gudgeon, pivot, or the like moves. It is used to carry a load and to reduce sliding friction. It does not employ rolling elements. The outer member of the assembly is modified to provide a shank. The inner member may be either a plain spherical bearing or a sleeve bearing. Excludes BEARING, PLAIN, SPHERICAL and BEARING, PLAIN, SELF-ALIGNING.


Manufacturer Information:
10085909A486GNIMIKKEISTOKESKUS NCB FINLAND
175577673134ROLLER BEARING COMPANY OF AMERICA, INC.
175577680064NAVAL SHIP SYSTEMS COMMAND
175577699528RADIAL BEARING CORPORATION
1755776A9271GORIZIANE GROUP SPA


Techincal Specification:
MATERIALSTEEL COMP E52100 INNER MEMBER
COPPER ALLOY RACE INSERT
STEEL ROD END BODY
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE INNER MEMBER
STYLE DESIGNATORBALL TYPE
OVERALL LENGTH1.8125 INCHES NOMINAL
BORE DIAMETER0.3120 INCHES MINIMUM AND
0.3140 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER0.8750 INCHES NOMINAL
BORE CENTER TO SHANK END DISTANCE1.3750 INCHES NOMINAL
OUTER MEMBER WIDTH0.3440 INCHES MINIMUM AND
0.3490 INCHES MAXIMUM
INNER MEMBER WIDTH0.4320 INCHES MINIMUM AND
0.4370 INCHES MAXIMUM
LUBRICATION FEATUREGROOVE EXTERNAL INNER MEMBER
SHANK STYLEINTERNALLY THREADED W/HEXAGON END AND INSPECTION HOLE
SHANK THREAD LENGTH0.7188 INCHES MINIMUM AND
0.8125 INCHES MAXIMUM
INSPECTION HOLE CENTER TO END DISTANCE0.4010 INCHES MINIMUM AND
0.4110 INCHES MAXIMUM
SHANK WIDTH ACROSS WRENCH FLATS0.5000 INCHES NOMINAL
THREAD SERIES DESIGNATORUNF
THREAD DIAMETER0.312 INCHES NOMINAL
THREAD QUANTITY PER INCH24
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
FEATURES PROVIDEDEXTERNAL LUBRICATION FITTING


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