3120-00-950-9492 BUSHING,SLEEVE Index 3120-00-950-9494 BEARING,PLAIN,ROD END

National Stock Number:
3120-00-950-9493

Federal Supply Class:
3120

National Item Identification Number:
009509493

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:
128HM10184-126512NORTHROP GRUMMAN SYSTEMS CORPORATION
128HM10184-179RG9NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
BORE DIAMETER0.6245 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM
BORE CENTER TO SHANK END DISTANCE3.5000 INCHES NOMINAL
FEATURES PROVIDEDFLUSH LUBRICATION FITTING
HARDNESS RATING39.0 ROCKWELL C MINIMUM AND 42.0 ROCKWELL C MAXIMUM ROD END BODY
INNER MEMBER WIDTH0.9950 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM
LUBRICATION FEATUREGROOVE INTERNAL OUTER MEMBER
LUBRICATION FEATUREGROOVE EXTERNAL OUTER MEMBER
LUBRICATION FEATUREGROOVE INTERNAL INNER MEMBER
LUBRICATION FEATUREPERFORATION INTERNAL SURFACES
LUBRICATION FEATUREPERFORATION EXTERNAL SURFACE MEMBER
OVERALL LENGTH4.3120 INCHES NOMINAL
MATERIALALUMINUM ALLOY OUTER RACE MEMBER
MATERIALSTEEL ROD END BODY
MATERIALSTEEL COMP E52100 INNER MEMBER
OUTER MEMBER OUTSIDE DIAMETER1.6240 INCHES NOMINAL
OUTER MEMBER WIDTH0.4950 INCHES MINIMUM AND 0.5050 INCHES MAXIMUM
SHANK STYLEEXTERNALLY THREADED
SHANK THREAD LENGTH2.5000 INCHES NOMINAL
STATIC RADIAL LOAD RATING174000 POUNDS
STYLE DESIGNATORBALL TYPE
SPECIAL FEATURESTHD END OF SHANK DRILLED LONGITUDINALLY 0.1870 IN. MIN 0.1920 IN. MAX W BY 0.1150 IN. MIN 0.1200 IN. MAX DEEP
SURFACE TREATMENTCADMIUM ROD END BODY
SURFACE TREATMENTCHROMIUM INNER MEMBER
TEST DATA DOCUMENT81349-MIL-I-6868 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3A
THREAD DIAMETER1.125 INCHES MINIMUM
THREAD SERIES DESIGNATORUNF
THREAD QUANTITY PER INCH12


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