3120-00-853-4448, BEARING,PLAIN,SELF-ALIGNING

National Stock Number:
3120-00-853-4448

Federal Supply Class:
3120

National Item Identification Number:
008534448

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:

309-1154-010	13499	ROCKWELL COLLINS, INC.
BHDN16003M2	81376	RBC SOUTHWEST PRODUCTS, INC.

Techincal Specification:

BORE DIAMETER	0.9995 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM
INNER MEMBER WIDTH	0.9950 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OUTER RACE MEMBER
MATERIAL DOCUMENT AND CLASSIFICATION	SAE J404 COMP 52100 81343 ASSN STD SINGLE MATERIAL RESPONSE INNER MEMBER
MATERIAL	STEEL CORROSION RESISTING OUTER RACE MEMBER
MATERIAL	STEEL INNER MEMBER
OUTER MEMBER OUTSIDE DIAMETER	1.7495 INCHES MINIMUM AND 1.7500 INCHES MAXIMUM
OUTER MEMBER WIDTH	0.7920 INCHES MINIMUM AND 0.8020 INCHES MAXIMUM
SPECIAL FEATURES	MOLYBDENUM DISULFIDE PERMIL-M-7866 ON ID OF INNER AND OUTER RACE MEMBER
STATIC RADIAL LOAD RATING	160000 POUNDS
STYLE DESIGNATOR	WITHOUT INSERT OR LINER WITH STAKING GROOVE
SURFACE TREATMENT	PASSIVATE OUTER RACE MEMBER
SURFACE TREATMENT	CHROMIUM INNER MEMBER

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