3120-00-137-3274, BEARING,PLAIN,SELF-ALIGNING

National Stock Number:
3120-00-137-3274

Federal Supply Class:
3120

National Item Identification Number:
001373274

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:

03-558-03D

09455

RBC TRANSPORT DYNAMICS CORP

Techincal Specification:

BORE DIAMETER	0.1895 INCHES MINIMUM AND 0.1900 INCHES MAXIMUM
HARDNESS RATING	56.0 ROCKWELL C MINIMUM INNER MEMBER
HARDNESS RATING	63.0 ROCKWELL C MINIMUM OUTER RACE MEMBER
INNER MEMBER WIDTH	0.4980 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM
OUTER MEMBER WIDTH	0.2050 INCHES MINIMUM AND 0.2150 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER	0.5620 INCHES MINIMUM AND 0.5625 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	FED STD 66 FED STD SINGLE MATERIAL RESPONSE INNER MEMBER
MATERIAL	LUBRICANT DRY FILM LUBRICATION
MATERIAL	STEEL COMP 440C INNER MEMBER
MATERIAL	STEEL CORROSION RESISTING OUTER RACE MEMBER
STATIC RADIAL LOAD RATING	7800 POUNDS
STYLE DESIGNATOR	WITHOUT INSERT OR LINER
SURFACE TREATMENT	CHROMIUM INNER MEMBER

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