3120-01-266-8411 BUSHING,SLEEVE Index 3120-01-266-8413 BEARING,WASHER,THRUST

National Stock Number:
3120-01-266-8412

Federal Supply Class:
3120

National Item Identification Number:
012668412

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:
70209-63001-04278286SIKORSKY AIRCRAFT CORPORATION


Techincal Specification:
INNER MEMBER WIDTH0.3730 INCHES MINIMUM AND
0.3750 INCHES MAXIMUM
STATIC RADIAL LOAD RATING180000 POUNDS
SHANK STYLEEXTERNALLY THREADED
SHANK THREAD LENGTH1.3200 INCHES NOMINAL
THREAD SERIES DESIGNATORUNJF
THREAD DIAMETER0.2500 INCHES NOMINAL
THREAD QUANTITY PER INCH28
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
SPECIAL FEATURESPASSIVATE ON BALL OPTIONAL
MATERIALSTEEL COMP 440C INNER MEMBER
STEEL COMP 630 RACE INSERT
PLASTIC POLYTETRAFLUOROETHYLENE RACE LINER
STEEL COMP E4340 OR
STEEL COMP 4340 ROD END BODY
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5630 ASSN STD SINGLE MATERIAL RESPONSE INNER MEMBER
AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE RACE INSERT
MIL-S-5000 MIL SPEC 1ST MATERIAL RESPONSE OR
MIL-S-8844 MIL SPEC 2ND MATERIAL RESPONSE ROD END BODY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE INNER MEMBER
SS8630,TYPE 1,CAGEC 78286 MFR REF SINGLE TREATMENT RESPONSE RACE INSERT
SS8630,TYPE 1,CAGEC 78286 MFR REF SINGLE TREATMENT RESPONSE ROD END BODY
STYLE DESIGNATORBALL TYPE
OVERALL LENGTH3.3200 INCHES NOMINAL
BORE DIAMETER0.3120 INCHES MINIMUM AND
0.3125 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER1.0000 INCHES NOMINAL
BORE CENTER TO SHANK END DISTANCE2.8200 INCHES NOMINAL
OUTER MEMBER WIDTH0.3200 INCHES NOMINAL
HARDNESS RATING55.0 ROCKWELL C MINIMUM AND
62.0 ROCKWELL C MAXIMUM INNER MEMBER
28.0 ROCKWELL C MINIMUM AND
37.0 ROCKWELL C MAXIMUM RACE INSERT
SURFACE TREATMENTPASSIVATE INNER MEMBER
PRIMER RACE INSERT
PRIMER ROD END BODY


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