3110-00-106-8644 BALL,BEARING Index 3120-00-106-8646 BEARING,SLEEVE

National Stock Number:
3120-00-106-8645

Federal Supply Class:
3120

National Item Identification Number:
001068645

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:
70-111130554DEPARTMENT OF DEFENSE PROJECT MANAGER-MOBILE ELECTRIC POWER
70-111173134ROLLER BEARING CO OF AMERICA INC
70-111199528RADIAL BEARING CORPORATION
HF4TMCB73134ROLLER BEARING CO OF AMERICA INC


Techincal Specification:
BORE DIAMETER0.2495 INCHES MINIMUM AND 0.2515 INCHES MAXIMUM
BORE CENTER TO SHANK END DISTANCE1.3120 INCHES NOMINAL
HARDNESS RATING60.0 ROCKWELL C MINIMUM INNER MEMBER
INNER MEMBER WIDTH0.3700 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM
INSPECTION HOLE CENTER TO END DISTANCE0.3070 INCHES MINIMUM AND 0.3170 INCHES MAXIMUM
LUBRICATION MATERIALLUBRICATING OIL
OUTER MEMBER OUTSIDE DIAMETER0.7500 INCHES NOMINAL
OUTER MEMBER WIDTH0.2760 INCHES MINIMUM AND 0.2860 INCHES MAXIMUM
OVERALL LENGTH1.6870 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION3055470-1111 MFR REF ALL MATERIAL RESPONSES OVERALL
MATERIALSTEEL OVERALL
SHANK STYLEINTERNALLY THREADED W/HEXAGON END AND INSPECTION HOLE
SHANK THREAD LENGTH0.7500 INCHES NOMINAL
SHANK WIDTH ACROSS WRENCH FLATS0.4680 INCHES NOMINAL
STATIC RADIAL LOAD RATING1550 POUNDS
STYLE DESIGNATORBALL TYPE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE ROD END BODY
SURFACE TREATMENTCADMIUM ROD END BODY
THREAD CLASS3B
THREAD DIAMETER0.250 INCHES NOMINAL
THREAD DIRECTIONRIGHT-HAND
THREAD SERIES DESIGNATORUNF
THREAD QUANTITY PER INCH28


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