3120-01-020-2499 BEARING,PLAIN,ROD END Index 4820-01-020-2501 VALVE,SAFETY RELIEF

National Stock Number:
3120-01-020-2500

Federal Supply Class:
3120

National Item Identification Number:
010202500

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:
114H4413-377272THE BOEING COMPANY
114H4413-577272THE BOEING COMPANY


Techincal Specification:
BORE CENTER TO SHANK END DISTANCE2.5060 INCHES NOMINAL
BORE DIAMETER0.2500 INCHES NOMINAL
INNER MEMBER WIDTH0.4350 INCHES MINIMUM AND 0.4370 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER0.8800 INCHES NOMINAL
OUTER MEMBER WIDTH0.3220 INCHES MINIMUM AND 0.3320 INCHES MAXIMUM
OVERALL LENGTH2.9460 INCHES NOMINAL
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE RACE LINER
MATERIALSTEEL COMP 410 OR STEEL COMP 630 OR STEEL COMP 631 OUTER RING
MATERIALSTEEL COMP 440C INNER MEMBER
MATERIALSTEEL COMP 630 ROD END BODY
SPECIAL FEATURES0.1820 IN. DIA HOLE THROUGH SHANK 0.3480 IN. FROM SHANK END
SHANK DIAMETER0.8100 INCHES MINIMUM AND 0.8140 INCHES MAXIMUM
SHANK HOLE LENGTH1.3010 INCHES NOMINAL
SHANK INSIDE DIAMETER0.5588 INCHES MINIMUM AND 0.5593 INCHES MAXIMUM
SHANK STYLEHOLLOW, UNTHREADED
STYLE DESIGNATORBALL TYPE


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