3120-00-332-3866, BEARING,PLAIN,ROD END

National Stock Number:
3120-00-332-3866

Federal Supply Class:
3120

National Item Identification Number:
003323866

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:

1290228-101	17772	AERO ENGINEERING & MANUFACTURING COMPANY OF CALIFORNIA, LLC
1290228-101	98897	LOCKHEED MARTIN CORP

Techincal Specification:

BORE CENTER TO SHANK END DISTANCE	2.8500 INCHES MINIMUM AND 2.8700 INCHES MAXIMUM
BORE DIAMETER	0.4370 INCHES MINIMUM AND 0.4375 INCHES MAXIMUM
INNER MEMBER WIDTH	0.5600 INCHES MINIMUM AND 0.5620 INCHES MAXIMUM
MATERIAL	PLASTIC POLYTETRAFLUOROETHYLENE RACE LINER
MATERIAL	STEEL COMP 4340 INTERNAL ROD END BODY
MATERIAL	STEEL COMP 440C INNER MEMBER
MATERIAL	STEEL COMP 631 OR STEEL COMP 630 OR STEEL COMP 410 RACE INSERT
OUTER MEMBER OUTSIDE DIAMETER	1.2500 INCHES MINIMUM AND 1.2700 INCHES MAXIMUM
OUTER MEMBER WIDTH	0.4370 INCHES MINIMUM AND 0.4470 INCHES MAXIMUM
OVERALL LENGTH	3.4700 INCHES MINIMUM AND 3.5100 INCHES MAXIMUM
SHANK STYLE	EXTERNALLY THREADED
SHANK THREAD LENGTH	2.0560 INCHES NOMINAL
SPECIAL FEATURES	INSPECTION HOLE IN SHANK 1.1260 IN. FROM CENTER TO END OF SHANK,KEYWAY IN SHANK 1.7600 IN. LG
STATIC RADIAL LOAD RATING	20700 POUNDS
STYLE DESIGNATOR	BALL TYPE
SURFACE TREATMENT	CADMIUM ROD END BODY
THREAD CLASS	3A
THREAD DIAMETER	0.562 INCHES NOMINAL
THREAD DIRECTION	RIGHT-HAND
THREAD QUANTITY PER INCH	18
THREAD SERIES DESIGNATOR	UNIFIED NATIONAL JOINT FINE (UNJF)

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