3120-01-049-4160 BUSHING,SLEEVE Index 3120-01-049-4162 BEARING,PLAIN,SELF-ALIGNING

National Stock Number:
3120-01-049-4161

Federal Supply Class:
3120

National Item Identification Number:
010494161

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:
BACB10A214GM281205THE BOEING COMPANY
BSSN-6345G81376RBC SOUTHWEST PRODUCTS, INC.
KSBG-6SSD697613SARGENT AEROSPACE & DEFENSE, LLC
KSBG6SSD697613SARGENT AEROSPACE & DEFENSE, LLC


Techincal Specification:
BORE DIAMETER0.3745 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM
HARDNESS RATING26.0 ROCKWELL C NOMINAL OUTER RACE MEMBER
HARDNESS RATING56.0 ROCKWELL C MINIMUM AND 61.0 ROCKWELL C MAXIMUM INNER MEMBER
INNER MEMBER WIDTH0.4010 INCHES MINIMUM AND 0.4060 INCHES MAXIMUM
LUBRICATION FEATUREGROOVE OR PERFORATION OUTER RACE MEMBER
MATERIALLUBRICANT DRY FILM LUBRICATION
MATERIALSTEEL COMP 303 OR STEEL COMP 347 OUTER RACE MEMBER
MATERIALSTEEL COMP 440C INNER MEMBER
OUTER MEMBER OUTSIDE DIAMETER0.8120 INCHES MINIMUM AND 0.8125 INCHES MAXIMUM
OUTER MEMBER WIDTH0.3070 INCHES MINIMUM AND 0.3170 INCHES MAXIMUM
SPECIAL FEATURESLUBRICATED ON ID OF INNER RACE MEMBER AND OUTER RACE MEMBER
STYLE DESIGNATORWITHOUT INSERT OR LINER


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