3120-01-041-7129 BEARING,PLAIN,SELF-ALIGNING Index 4820-01-041-7131 VALVE,FLOAT

National Stock Number:
3120-01-041-7130

Federal Supply Class:
3120

National Item Identification Number:
010417130

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:
7736709455RBC TRANSPORT DYNAMICS CORP
ADNE4-70W15860NEW HAMPSHIRE BALL BEARINGS INC
ATNE4-70W15860NEW HAMPSHIRE BALL BEARINGS INC
DREMS4-08081376RBC SOUTHWEST PRODUCTS, INC.
GB525BK4W15860NEW HAMPSHIRE BALL BEARINGS INC
GB525BK4W26512NORTHROP GRUMMAN SYSTEMS CORPORATION
GB525BK4W81376RBC SOUTHWEST PRODUCTS, INC.
GB525BK4W97613SARGENT AEROSPACE & DEFENSE, LLC
GB525BK4W98897LOCKHEED MARTIN CORP
GB525BK4W99528RADIAL BEARING CORPORATION
KBNE4-200W97613SARGENT AEROSPACE & DEFENSE, LLC
REM-4TH-7K99528RADIAL BEARING CORPORATION
STSKG200T00498897LOCKHEED MARTIN CORP
SWRKMS-4-22981376RBC SOUTHWEST PRODUCTS, INC.


Techincal Specification:
BORE CENTER TO SHANK END DISTANCE1.7080 INCHES MINIMUM AND 1.7280 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 MEMBER
HARDNESS RATING26.0 ROCKWELL C MINIMUM AND 36.0 ROCKWELL C MAXIMUM RACE INSERT
HARDNESS RATING36.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM ROD END BODY
INNER MEMBER WIDTH0.3390 INCHES MINIMUM AND 0.3440 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER0.8020 INCHES MINIMUM AND 0.8220 INCHES MAXIMUM
OUTER MEMBER WIDTH0.2450 INCHES MINIMUM AND 0.2550 INCHES MAXIMUM
OVERALL LENGTH2.1090 INCHES MINIMUM AND 2.1390 INCHES MAXIMUM
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE OR GLASS INNER MEMBER
MATERIALSTEEL COMP 630 RACE INSERT
MATERIALSTEEL COMP 630 ROD END BODY
SHANK STYLEEXTERNALLY THREADED
SHANK THREAD LENGTH0.9690 INCHES MINIMUM AND 1.0620 INCHES MAXIMUM
SPECIAL FEATURESKEYWAY IN SHANK
STATIC RADIAL LOAD RATING4067 POUNDS
STYLE DESIGNATORBALL TYPE
THREAD CLASS3A
THREAD DIAMETER0.312 INCHES NOMINAL
THREAD DIRECTIONRIGHT-HAND
THREAD SERIES DESIGNATORUNF
THREAD QUANTITY PER INCH24


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