3120-01-223-0894, BEARING,PLAIN,SELF-ALIGNING

National Stock Number:
3120-01-223-0894

Federal Supply Class:
3120

National Item Identification Number:
012230894

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:

1327M98P02	07482	GENERAL ELECTRIC COMPANY
1327M98P02	57606	REXNORD INDUSTRIES, LLC
1327M98P05	06710	VALLEY-TODECO, INC.
1327M98P08	06710	VALLEY-TODECO, INC.
1327M98P08	07482	GENERAL ELECTRIC COMPANY
1327M98P05	07482	GENERAL ELECTRIC COMPANY
1327M98P11	07482	GENERAL ELECTRIC COMPANY

Techincal Specification:

BORE DIAMETER	0.2498 INCHES MINIMUM AND 0.2502 INCHES MAXIMUM
HARDNESS RATING	35.0 ROCKWELL C NOMINAL OUTER RACE MEMBER
HARDNESS RATING	37.0 ROCKWELL C NOMINAL INNER MEMBER
INNER MEMBER WIDTH	0.5880 INCHES MINIMUM AND 0.5930 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5387 ASSN STD SINGLE MATERIAL RESPONSE INNER MEMBER
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5659 ASSN STD SINGLE MATERIAL RESPONSE OUTER RACE MEMBER
MATERIAL	COBALT COMP 6 INNER MEMBER
MATERIAL	LUBRICANT DRY FILM LUBRICATION
MATERIAL	STEEL COMP XM-12 OUTER RACE MEMBER
OUTER MEMBER WIDTH	0.2540 INCHES MINIMUM AND 0.2580 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER	0.8746 INCHES MINIMUM AND 0.8750 INCHES MAXIMUM
SPECIAL FEATURES	HAS ONE STAKING GROOVE EACH END; ALSO SLOT OPPOSITE GROOVE 0.128 IN LONG; USED ON F39 ENGINE
STYLE DESIGNATOR	WITHOUT INSERT OR LINER

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