3120-01-180-0540, BEARING,PLAIN,ROD END

5310-01-180-0541 NUT,SELF-LOCKING,HEXAGON

National Stock Number:
3120-01-180-0540

Federal Supply Class:
3120

National Item Identification Number:
011800540

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:

AS81935	0U583	SAE INTERNATIONAL
AS81935	81343	SOCIETY OF AUTOMOTIVE ENGINEERS INC
M81935/1-05KL	0U583	SAE INTERNATIONAL
M81935/1-05KL	81343	SOCIETY OF AUTOMOTIVE ENGINEERS INC
M81935/1-05KL	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
EMRL7-94RGKX	F0222	SKF AEROSPACE FRANCE
SAE-AS81935/1	0U583	SAE INTERNATIONAL
MIL-B-81935/1	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

Techincal Specification:

MATERIAL	STEEL COMP 440C INNER MEMBER
	STEEL COMP 630 RACE INSERT
	PLASTIC POLYTETRAFLUOROETHYLENE RACE LINER
	STEEL COMP E4340 ROD END BODY
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5630 ASSN STD SINGLE MATERIAL RESPONSE INNER MEMBER
	AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE RACE INSERT
	MIL-S-5000 MIL SPEC SINGLE MATERIAL RESPONSE 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 OUTER RING
	39.0 ROCKWELL C MINIMUM AND
	42.0 ROCKWELL C MAXIMUM ROD END BODY
SURFACE TREATMENT	CADMIUM AND
	CHROMATE ROD END BODY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416 TYPE 2,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE ROD END BODY
STYLE DESIGNATOR	BALL TYPE
OVERALL LENGTH	2.3250 INCHES NOMINAL
BORE DIAMETER	0.3120 INCHES MINIMUM AND
	0.3125 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER	0.8900 INCHES MINIMUM AND
	0.9100 INCHES MAXIMUM
BORE CENTER TO SHANK END DISTANCE	1.8650 INCHES MINIMUM AND
	1.8850 INCHES MAXIMUM
OUTER MEMBER WIDTH	0.3220 INCHES MINIMUM AND
	0.3320 INCHES MAXIMUM
INNER MEMBER WIDTH	0.4350 INCHES MINIMUM AND
	0.4370 INCHES MAXIMUM
SHANK STYLE	EXTERNALLY THREADED
SHANK THREAD LENGTH	1.1560 INCHES MINIMUM AND
	1.2180 INCHES MAXIMUM
THREAD SERIES DESIGNATOR	UNJF
THREAD DIAMETER	0.312 INCHES NOMINAL
THREAD QUANTITY PER INCH	24
THREAD CLASS	3A
THREAD DIRECTION	LEFT-HAND
SPECIAL FEATURES	KEYWAY IN SHANK 0.093 IN. MIN WIDE 0.098 IN. MAX WIDE; 0.060 IN. MIN DEEP 0.065 IN. MAX DEEP; SURFACE FINISH ON BALL PASSIVATE PER MIL-S-5002 OPTIONAL
SPECIFICATION/STANDARD DATA	81349-MIL-B-81935/1A GOVERNMENT SPECIFICATION

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