3120-01-224-3911 BEARING,PLAIN,SELF-ALIGNING Index 3120-01-224-3913 BEARING,PLAIN,SELF-ALIGNING

National Stock Number:
3120-01-224-3912

Federal Supply Class:
3120

National Item Identification Number:
012243912

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:
1333M67P0107482GENERAL ELECTRIC COMPANY
1333M67P0157606REXNORD INDUSTRIES, LLC
P2339057606REXNORD INDUSTRIES, LLC


Techincal Specification:
BORE DIAMETER0.4998 INCHES MINIMUM AND 0.5002 INCHES MAXIMUM
HARDNESS RATING37.0 ROCKWELL C NOMINAL INNER MEMBER
INNER MEMBER WIDTH0.4980 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5387 ASSN STD SINGLE MATERIAL RESPONSE INNER MEMBER
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5743 ASSN STD SINGLE MATERIAL RESPONSE OUTER RACE MEMBER
MATERIALCOBALT COMP 6 INNER MEMBER
MATERIALSTEEL COMP 634 OUTER RACE MEMBER
OUTER MEMBER OUTSIDE DIAMETER1.0768 INCHES MINIMUM AND 1.0828 INCHES MAXIMUM
OUTER MEMBER WIDTH0.3870 INCHES MINIMUM AND 0.3930 INCHES MAXIMUM
STYLE DESIGNATORWITHOUT INSERT OR LINER WITH STAKING GROOVE


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