3120-01-016-9661, BEARING,PLAIN,SELF-ALIGNING

National Stock Number:
3120-01-016-9661

Federal Supply Class:
3120

National Item Identification Number:
010169661

Description:
BEARING,PLAIN,SELF-ALIGNING

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 item consists of a bored precision ground ball (or spherical plain bearing) around which an outer ring is fitted. The assembly may be either separable or nonseparable. Excludes BEARING, PLAIN, ROD END and BEARING, PLAIN, SPHERICAL.

Manufacturer Information:

03-826-06	09455	RBC TRANSPORT DYNAMICS CORP
10130630	A486G	NIMIKKEISTOKESKUS NCB FINLAND
AS81820	0U583	SAE INTERNATIONAL
AS81820	81343	SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS14103	81343	SOCIETY OF AUTOMOTIVE ENGINEERS INC
3120PL0684911	9009H	INSPEKTORAT WSPARCIA SIL ZBROJNYCH
MS14103-6	0U583	SAE INTERNATIONAL
SAE-AS81820	0U583	SAE INTERNATIONAL
MS14103-6	26512	NORTHROP GRUMMAN SYSTEMS CORPORATION
MS14103-6	81343	SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS81820/1	81343	SOCIETY OF AUTOMOTIVE ENGINEERS INC
MS14103-6	96906	MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MS21230-6	96906	MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

Techincal Specification:

BORE DIAMETER	0.3745 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM
HARDNESS RATING	23.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM OUTER RACE MEMBER
HARDNESS RATING	55.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM INNER MEMBER
INNER MEMBER WIDTH	0.4980 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM
LUBRICATION FEATURE	GROOVE EXTERNAL OUTER MEMBER
OUTER MEMBER OUTSIDE DIAMETER	0.8120 INCHES MINIMUM AND 0.8125 INCHES MAXIMUM
OUTER MEMBER WIDTH	0.4010 INCHES MINIMUM AND 0.4110 INCHES MAXIMUM
MATERIAL	LUBRICANT LUBRICATION
MATERIAL	PLASTIC POLYTETRAFLUOROETHYLENE RACE LINER
MATERIAL	STEEL COMP 630 OUTER RACE MEMBER
MATERIAL	STEEL COMP 440C INNER MEMBER
STATIC RADIAL LOAD RATING	13700 POUNDS
STYLE DESIGNATOR	WITH INSERT AND/OR LINER WITH STAKING GROOVE

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