3120-01-331-9760, BEARING,PLAIN,SELF-ALIGNING

National Stock Number:
3120-01-331-9760

Federal Supply Class:
3120

National Item Identification Number:
013319760

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:

MS14104-4C	0U583	SAE INTERNATIONAL
MS14104-4C	96906	MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SAE-AS81820	0U583	SAE INTERNATIONAL

Techincal Specification:

BORE DIAMETER	0.2495 INCHES MINIMUM AND 0.2500 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	0.3410 INCHES MINIMUM AND 0.3430 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	AMS5629H1000,PH13-8MO ASSN STD SINGLE MATERIAL RESPONSE INNER MEMBER
MATERIAL DOCUMENT AND CLASSIFICATION	AMS5643,17-4PH ASSN STD SINGLE MATERIAL RESPONSE OUTER RING
MATERIAL	PLASTIC POLYTETRAFLUOROETHYLENE RACE LINER
MATERIAL	STEEL COMP 630 OUTER RING
MATERIAL	STEEL COMP XM-13 INNER MEMBER
OUTER MEMBER OUTSIDE DIAMETER	0.6557 INCHES MINIMUM AND 0.6562 INCHES MAXIMUM
OUTER MEMBER WIDTH	0.2450 INCHES MINIMUM AND 0.2550 INCHES MAXIMUM
STATIC RADIAL LOAD RATING	6040 POUNDS
STYLE DESIGNATOR	WITH INSERT AND/OR LINER
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-35,440C FED SPEC SINGLE TREATMENT RESPONSE INNER MEMBER
SURFACE TREATMENT	PASSIVATE INNER MEMBER

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