3120-00-051-4420 BEARING,PLAIN,SELF-ALIGNING Index 7490-00-051-4424 WIPER BLOCK ASSY

National Stock Number:
3120-00-051-4422

Federal Supply Class:
3120

National Item Identification Number:
000514422

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:
6-50308-10JRC1NORTHROP GRUMMAN TECHNICAL SERVICES, INC.
6-50308-176823NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
MATERIALSTEEL COMP E52100 INNER MEMBER
COPPER ALLOY 482 RACE INSERT
STEEL COMP 1548 ROD END BODY
HARDNESS RATING60.0 ROCKWELL C MINIMUM INNER MEMBER
SURFACE TREATMENTCADMIUM ROD END BODY
STYLE DESIGNATORBALL TYPE
OVERALL LENGTH2.5000 INCHES NOMINAL
BORE DIAMETER0.2495 INCHES MINIMUM AND
0.2515 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER0.8650 INCHES MINIMUM AND
0.8850 INCHES MAXIMUM
BORE CENTER TO SHANK END DISTANCE2.0520 INCHES MINIMUM AND
2.0720 INCHES MAXIMUM
OUTER MEMBER WIDTH0.3300 INCHES MINIMUM AND
0.3400 INCHES MAXIMUM
INNER MEMBER WIDTH0.4950 INCHES MINIMUM AND
0.5000 INCHES MAXIMUM
STATIC RADIAL LOAD RATING2772 POUNDS
SHANK STYLEEXTERNALLY THREADED
SHANK THREAD LENGTH1.5000 INCHES NOMINAL
THREAD SERIES DESIGNATORUNF
THREAD DIAMETER0.375 INCHES NOMINAL
THREAD QUANTITY PER INCH24
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND


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