2840-00-944-3260 SEAL,AIR,AIRCRAFT GAS TURBINE EN Index 5996-00-944-3267 AMPLIFIER,TRIGGER PULSE

National Stock Number:
3120-00-944-3262

Federal Supply Class:
3120

National Item Identification Number:
009443262

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:
03-408-0409455RBC TRANSPORT DYNAMICS CORP
369A7951-902731MCDONNELL DOUGLAS HELICOPTER CO INC
ASBY4DU15860NEW HAMPSHIRE BALL BEARINGS INC
369A7951-91KVX4MD HELICOPTERS INC
ABYT4J1011MINEBEA MITSUMI INC.
ABYT4S0352MINEBEA MITSUMI INC.
WBS8ATC2421335TIMKEN CO
WBS8ATC24YA295021335TIMKEN CO
WBS8ATC24YA29503NPS1RBC AIRCRAFT PRODUCTS, INC.
LHSSR4-19F73134ROLLER BEARING COMPANY OF AMERICA, INC.
LHSSV4-19B73134ROLLER BEARING COMPANY OF AMERICA, INC.


Techincal Specification:
BORE DIAMETER0.2495 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM
HARDNESS RATING28.0 ROCKWELL C NOMINAL OUTER RACE MEMBER
HARDNESS RATING56.0 ROCKWELL C NOMINAL INNER MEMBER
INNER MEMBER WIDTH0.5910 INCHES MINIMUM AND 0.5930 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION369A7951-9,02731 MFR REF SINGLE MATERIAL RESPONSE RACE LINER
MATERIAL DOCUMENT AND CLASSIFICATIONFED STD 66 FED STD SINGLE MATERIAL RESPONSE INNER MEMBER
MATERIAL DOCUMENT AND CLASSIFICATIONFED STD 66 FED STD SINGLE MATERIAL RESPONSE OUTER RACE MEMBER
MATERIALPLASTIC TETRAFLUOROETHYLENE RACE LINER
MATERIALSTEEL INNER MEMBER
MATERIALSTEEL OUTER RACE MEMBER
OUTER MEMBER OUTSIDE DIAMETER0.7395 INCHES MINIMUM AND 0.7400 INCHES MAXIMUM
OUTER MEMBER WIDTH0.2500 INCHES MINIMUM AND 0.2600 INCHES MAXIMUM
SPECIAL FEATURES24 DEG MISALIGNMENT IN EITHER DIRECTION
STYLE DESIGNATORWITH INSERT AND/OR LINER
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION369A7951-9,02731 MFR REF SINGLE TREATMENT RESPONSE INNER MEMBER
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION369A7951-9,02731 MFR REF SINGLE TREATMENT RESPONSE OUTER RACE MEMBER
SURFACE TREATMENTPASSIVATE INNER MEMBER
SURFACE TREATMENTPASSIVATE OUTER RACE MEMBER


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