3120-00-411-4092 BEARING,PLAIN,SELF-ALIGNING Index 5342-00-411-4097 COVER,RECORD RECEPT

National Stock Number:
3120-00-411-4093

Federal Supply Class:
3120

National Item Identification Number:
004114093

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:
114CS127-409455RBC TRANSPORT DYNAMICS CORP
114CS127-415860NEW HAMPSHIRE BALL BEARINGS INC
76733-0709455RBC TRANSPORT DYNAMICS CORP
ATB7-1D15860NEW HAMPSHIRE BALL BEARINGS INC
114CS127-477272THE BOEING COMPANY


Techincal Specification:
BORE DIAMETER0.4370 INCHES MINIMUM AND 0.4375 INCHES MAXIMUM
HARDNESS RATING30.0 ROCKWELL C NOMINAL OUTER RACE MEMBER
HARDNESS RATING56.0 ROCKWELL C NOMINAL INNER MEMBER
INNER MEMBER WIDTH0.4350 INCHES MINIMUM AND 0.4370 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER0.9057 INCHES MINIMUM AND 0.9062 INCHES MAXIMUM
OUTER MEMBER WIDTH0.3380 INCHES MINIMUM AND 0.3480 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION114CS127-4,77272 MFR REF SINGLE MATERIAL RESPONSE RACE LINER
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 3630 MIL STD SINGLE MATERIAL RESPONSE INNER MEMBER
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OUTER RACE MEMBER
MATERIALPLASTIC TETRAFLUOROETHYLENE RACE LINER
MATERIALSTEEL INNER MEMBER
MATERIALSTEEL OUTER RACE MEMBER
STYLE DESIGNATORWITH INSERT AND/OR LINER
TEST DATA DOCUMENT77272-5424 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).


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