4820-00-462-1973 VALVE,ANGLE Index 3120-00-462-1976 BEARING,PLAIN,SELF-ALIGNING

National Stock Number:
3120-00-462-1975

Federal Supply Class:
3120

National Item Identification Number:
004621975

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:
53G970716-1134087KITCO LLC
53G970716-1156540ASSOCIATED AIRCRAFT MANUFACTURING & SALES, INC.
53G970716-1176301THE BOEING COMPANY
53G970716-118X044DERCO AEROSPACE, INC.


Techincal Specification:
BORE DIAMETER0.3745 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM
HARDNESS RATING26.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM INNER MEMBER
HARDNESS RATING26.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM OUTER RACE MEMBER
INNER MEMBER WIDTH0.6230 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5614 ASSN STD SINGLE MATERIAL RESPONSE OUTER RACE MEMBER
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5630 ASSN STD SINGLE MATERIAL RESPONSE INNER MEMBER
MATERIALFIBER RACE LINER
MATERIALSTEEL COMP 440C INNER MEMBER
MATERIALSTEEL CORROSION RESISTING OUTER RACE MEMBER
OUTER MEMBER OUTSIDE DIAMETER0.9995 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM
OUTER MEMBER WIDTH0.5000 INCHES MINIMUM AND 0.5100 INCHES MAXIMUM
STYLE DESIGNATORWITH INSERT AND/OR LINER WITH STAKING GROOVE


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