3120-01-643-9024 BEARING,SLEEVE 3130-01-644-4714 BEARING UNIT,ROLLER

National Stock Number:
3120-01-644-0153

Federal Supply Class:
3120

National Item Identification Number:
016440153

Description:
BEARING,PLAIN,ROD END


Manufacturer Information:
HMXL12G73134ROLLER BEARING COMPANY OF AMERICA, INC.


Techincal Specification:
BORE CENTER TO SHANK END DISTANCE2.865 INCHES MINIMUM AND 2.885 INCHES MAXIMUM
BORE DIAMETER0.7495 INCHES MINIMUM AND 0.7515 INCHES MAXIMUM
INNER MEMBER WIDTH0.870 INCHES MINIMUM AND 0.875 INCHES MAXIMUM
LUBRICATION FEATURESELF-LUBRICATING INSERT INNER MEMBER
OUTER MEMBER OUTSIDE DIAMETER1.740 INCHES MINIMUM AND 1.760 INCHES MAXIMUM
OUTER MEMBER WIDTH0.682 INCHES MINIMUM AND 0.692 INCHES MAXIMUM
OVERALL LENGTH4.6250 INCHES NOMINAL
MATERIALCOPPER ALLOY RACE INSERT
MATERIALGREASE LUBRICATION
MATERIALSTEEL COMP E52100 INNER MEMBER
MATERIALSTEEL COMP 4130 OR STEEL COMP 4340 ROD END BODY
SPECIAL FEATURESALLOY STEEL MATL IS HEAT TREATED,MAGNETIC PARTICLE INSPECTED WITH PROTECTIVE COATING FOR CORROSION RESISTANCE
PART NAME ASSIGNED BY CONTROLLING AGENCYRBC BEARING,PRECISION EXTRA CAPACITY SERIES,FOUR PIECE - METAL-TO-MEATL
SHANK STYLEEXTERNALLY THREADED
SHANK THREAD LENGTH1.719 INCHES MINIMUM AND 1.812 INCHES MAXIMUM
STATIC RADIAL LOAD RATING21570 POUNDS
STYLE DESIGNATORBALL TYPE
THREAD CLASS3A
THREAD DIAMETER0.8750 INCHES NOMINAL
THREAD DIRECTIONLEFT-HAND
THREAD QUANTITY PER INCH14
THREAD SERIES DESIGNATORUNF


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