3120-01-350-4269 BUSHING,SLEEVE Index 5342-01-350-4271 DOOR,ACCESS,WEAPON SYSTEM

National Stock Number:
3120-01-350-4270

Federal Supply Class:
3120

National Item Identification Number:
013504270

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:
01-824-0409455RBC TRANSPORT DYNAMICS CORP
04A077-41W025NORTHROP GRUMMAN SYSTEMS CORP
ANM450294NEW HAMPSHIRE BALL BEARINGS INC
ANM4(L1)15860NEW HAMPSHIRE BALL BEARINGS INC
KBDE4-35197613SARGENT AEROSPACE & DEFENSE, LLC
SWRKM-4-50081376RBC SOUTHWEST PRODUCTS, INC.


Techincal Specification:
BORE CENTER TO SHANK END DISTANCE1.5520 INCHES MINIMUM AND 1.5720 INCHES MAXIMUM
BORE DIAMETER0.2495 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM
HARDNESS RATING55.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM INNER MEMBER28.0 ROCKWELL C MINIMUM AND 37.0 ROCKWELL C MAXIMUM RACE INSERT39.0 ROCKWELL C MINIMUM AND 42.0 ROCKWELL C MAXIMUM ROD END BODY
INNER MEMBER WIDTH0.4350 INCHES MINIMUM AND 0.4370 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER0.7960 INCHES MINIMUM AND 0.8160 INCHES MAXIMUM
OUTER MEMBER WIDTH0.3320 INCHES MINIMUM AND 0.3420 INCHES MAXIMUM
OVERALL LENGTH1.9650 INCHES NOMINAL
MATERIALSTEEL COMP 440C INNER MEMBERSTEEL COMP 630 RACE INSERTPLASTIC POLYTETRAFLUOROETHYLENE RACE LINERSTEEL COMP 4340 ROD END BODY
SHANK STYLEEXTERNALLY THREADED
SHANK THREAD LENGTH0.9370 INCHES MINIMUM AND 0.9999 INCHES MAXIMUM
STYLE DESIGNATORBALL TYPE
THREAD CLASS3A
THREAD DIAMETER0.3120 INCHES NOMINAL
THREAD DIRECTIONRIGHT-HAND
THREAD SERIES DESIGNATORUNJF
THREAD QUANTITY PER INCH24


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