3120-01-239-0619 BUSHING,SLEEVE Index 5310-01-239-0621 WASHER,SPRING TENSION

National Stock Number:
3120-01-239-0620

Federal Supply Class:
3120

National Item Identification Number:
012390620

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:
50-00-191 WE 743689HUNTINGTON INGALLS INC
501-4457023 ITE80064NAVAL SHIP SYSTEMS COMMAND
6503-86 PIECE 9443689HUNTINGTON INGALLS INC
501-4457023 PIECE 9453711NAVAL SEA SYSTEMS COMMAND
BLFR-16-14581376RBC SOUTHWEST PRODUCTS, INC.


Techincal Specification:
BORE DIAMETER0.9995 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM
INNER MEMBER WIDTH1.3700 INCHES MINIMUM AND 1.3750 INCHES MAXIMUM
LUBRICATION FEATURESELF-LUBRICATING LINER RACE LINER
MATERIAL DOCUMENT AND CLASSIFICATIONDYFLON,CAGEC 81376 MFR REF SINGLE MATERIAL RESPONSE RACE LINER
MATERIALPLASTIC RACE LINER
MATERIALSTEEL CORROSION RESISTING INNER MEMBER
MATERIALSTEEL CORROSION RESISTING RACE INSERT
OUTER MEMBER OUTSIDE DIAMETER2.1250 INCHES NOMINAL
OUTER MEMBER WIDTH1.0000 INCHES MINIMUM AND 1.0100 INCHES MAXIMUM
STATIC RADIAL LOAD RATING117800 POUNDS
STYLE DESIGNATORWITH INSERT AND/OR LINER
SURFACE TREATMENTCHROMIUM INNER MEMBER


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