3120-00-239-7391, BEARING,PLAIN,ROD END

National Stock Number:
3120-00-239-7391

Federal Supply Class:
3120

National Item Identification Number:
002397391

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:

4827599-502	88277	THE BOEING COMPANY
SL19881-502	16258	SPACE-LOK, INC.

Techincal Specification:

BORE CENTER TO SHANK END DISTANCE	1.0050 INCHES MINIMUM AND 1.0350 INCHES MAXIMUM
BORE DIAMETER	0.1895 INCHES MINIMUM AND 0.1900 INCHES MAXIMUM
INNER MEMBER WIDTH	0.2810 INCHES MINIMUM AND 0.2860 INCHES MAXIMUM
OVERALL LENGTH	1.3810 INCHES MINIMUM AND 1.4710 INCHES MAXIMUM
MATERIAL	ALUMINUM ALLOY RACE INSERT
MATERIAL	STEEL COMP 4140 INTERNAL ROD END BODY
MATERIAL	STEEL COMP E52100 INNER MEMBER
OUTER MEMBER OUTSIDE DIAMETER	0.8120 INCHES NOMINAL
OUTER MEMBER WIDTH	0.2810 INCHES MINIMUM AND 0.2860 INCHES MAXIMUM
SHANK STYLE	EXTERNALLY THREADED
SHANK THREAD LENGTH	0.4680 INCHES MINIMUM
SPECIAL FEATURES	WIDTH OF INNER AND OUTER MEMBER IDENTICAL
STATIC RADIAL LOAD RATING	2754 POUNDS
STYLE DESIGNATOR	BALL TYPE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416 TYPE 2 CL 2 FED SPEC ALL TREATMENT RESPONSES ROD END BODY
SURFACE TREATMENT	CADMIUM AND CHROMATE ROD END BODY
SURFACE TREATMENT	CHROMIUM INNER MEMBER
THREAD CLASS	3A
THREAD DIAMETER	0.190 INCHES NOMINAL
THREAD DIRECTION	LEFT-HAND
THREAD QUANTITY PER INCH	56
THREAD SERIES DESIGNATOR	UNS

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