5365-01-221-8751 SPACER,SLEEVE Index 5307-01-221-8753 STUD,SHOULDERED

National Stock Number:
3120-01-221-8752

Federal Supply Class:
3120

National Item Identification Number:
012218752

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:
AB3E35FN15860NEW HAMPSHIRE BALL BEARINGS INC
BRE-3090-L81376RBC SOUTHWEST PRODUCTS, INC.
GB525AB726512NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
BORE DIAMETER0.1895 INCHES MINIMUM AND 0.1915 INCHES MAXIMUM
BORE CENTER TO SHANK END DISTANCE1.5520 INCHES MINIMUM AND 1.5720 INCHES MAXIMUM
FEATURES PROVIDEDEXTERNAL LUBRICATION FITTING
HARDNESS RATING57.0 ROCKWELL C MINIMUM AND 61.0 ROCKWELL C MAXIMUM INNER MEMBER
HARDNESS RATING36.0 ROCKWELL C MINIMUM AND 42.0 ROCKWELL C MAXIMUM ROD END BODY
INNER MEMBER WIDTH0.4320 INCHES MINIMUM AND 0.4370 INCHES MAXIMUM
LUBRICATION FEATUREGROOVE INNER MEMBER
OUTER MEMBER OUTSIDE DIAMETER0.7710 INCHES MINIMUM AND 0.7910 INCHES MAXIMUM
OUTER MEMBER WIDTH0.3320 INCHES MINIMUM AND 0.3420 INCHES MAXIMUM
OVERALL LENGTH1.9525 INCHES NOMINAL
SHANK STYLEEXTERNALLY THREADED
SHANK THREAD LENGTH0.9688 INCHES MINIMUM AND 1.0625 INCHES MAXIMUM
SPECIFICATION/STANDARD DATA26512-GB525AB MANUFACTURERS SPECIFICATION CONTROL
SPECIAL FEATURESRACE INSERT,6TH AND 7TH MATERIAL RESPONSES PER QQ-B-637; PLATING ON EXTERNAL SURFACES OF RACE INSERT AND BODY ONLY; NO PLATING ON BORE OF BALL; OPTIONAL LUBRICANT RESERVOIR THRU SHANK LENGTH
STATIC RADIAL LOAD RATING4500 POUNDS
STYLE DESIGNATORBALL TYPE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-C-320 FED SPEC SINGLE TREATMENT RESPONSE INNER MEMBER
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE1,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE RACE INSERT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE1,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE ROD END BODY
SURFACE TREATMENTCHROMIUM INNER MEMBER
SURFACE TREATMENTCADMIUM RACE INSERT
SURFACE TREATMENTCADMIUM ROD END BODY
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 DIAMETER0.312 INCHES NOMINAL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3A
THREAD QUANTITY PER INCH24
THREAD SERIES DESIGNATORUNF


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