3120-01-347-7303, BEARING,PLAIN,ROD END

National Stock Number:
3120-01-347-7303

Federal Supply Class:
3120

National Item Identification Number:
013477303

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:

01-824-07	09455	RBC TRANSPORT DYNAMICS CORP
04A077-7	1W025	NORTHROP GRUMMAN SYSTEMS CORP
ANM7	50294	NEW HAMPSHIRE BALL BEARINGS INC
ANM7(L1)	15860	NEW HAMPSHIRE BALL BEARINGS INC
KBDE7-351	97613	SARGENT AEROSPACE & DEFENSE, LLC
SWKRM-7-500	81376	RBC SOUTHWEST PRODUCTS, INC.

Techincal Specification:

MATERIAL	STEEL COMP 440C INNER MEMBER
	STEEL COMP 630 RACE INSERT
	PLASTIC POLYTETRAFLUOROETHYLENE RACE LINER
	STEEL COMP 4340 ROD END BODY
HARDNESS RATING	55.0 ROCKWELL C MINIMUM AND
	62.0 ROCKWELL C MAXIMUM INNER MEMBER
	28.0 ROCKWELL C MINIMUM AND
	37.0 ROCKWELL C MAXIMUM RACE INSERT
	39.0 ROCKWELL C MINIMUM AND
	42.0 ROCKWELL C MAXIMUM ROD END BODY
STYLE DESIGNATOR	BALL TYPE
OVERALL LENGTH	2.7000 INCHES NOMINAL
BORE DIAMETER	0.4370 INCHES MINIMUM AND
	0.4375 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER	1.1400 INCHES MINIMUM AND
	1.1600 INCHES MAXIMUM
BORE CENTER TO SHANK END DISTANCE	2.1150 INCHES MINIMUM AND
	2.1350 INCHES MAXIMUM
OUTER MEMBER WIDTH	0.4470 INCHES MINIMUM AND
	0.4570 INCHES MAXIMUM
INNER MEMBER WIDTH	0.5600 INCHES MINIMUM AND
	0.5620 INCHES MAXIMUM
SHANK STYLE	EXTERNALLY THREADED
SHANK THREAD LENGTH	1.2500 INCHES MINIMUM AND
	1.3120 INCHES MAXIMUM
THREAD SERIES DESIGNATOR	UNJF
THREAD DIAMETER	0.4370 INCHES NOMINAL
THREAD QUANTITY PER INCH	20
THREAD CLASS	3A
THREAD DIRECTION	RIGHT-HAND

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