3120-00-905-3195, BEARING,PLAIN,SELF-ALIGNING

National Stock Number:
3120-00-905-3195

Federal Supply Class:
3120

National Item Identification Number:
009053195

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:

55523	09455	RBC TRANSPORT DYNAMICS CORP
C347-7	15860	NEW HAMPSHIRE BALL BEARINGS INC
C347-7	81755	LOCKHEED MARTIN CORPORATION

Techincal Specification:

BORE DIAMETER	1.2495 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM
HARDNESS RATING	57.0 ROCKWELL C MINIMUM INNER MEMBER
MATERIAL DOCUMENT AND CLASSIFICATION	66 FED STD SINGLE MATERIAL RESPONSE INNER MEMBER
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OUTER RACE MEMBER
MATERIAL	STEEL COMP 440C INNER MEMBER
MATERIAL	STEEL COMP 630 OUTER RACE MEMBER
INNER MEMBER WIDTH	1.1950 INCHES MINIMUM AND 1.2000 INCHES MAXIMUM
PROPRIETARY CHARACTERISTICS	PACS
OUTER MEMBER WIDTH	0.8000 INCHES MINIMUM AND 0.8100 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER	2.0000 INCHES MINIMUM AND 2.0005 INCHES MAXIMUM
STATIC RADIAL LOAD RATING	30200 POUNDS
STYLE DESIGNATOR	WITHOUT INSERT OR LINER

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