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National Stock Number:
3120-00-433-4768
Federal Supply Class:
3120
National Item Identification Number:
004334768
Description:
BEARING,PLAIN,ROD END
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 outer member of the assembly is modified to provide a shank. The inner member may be either a plain spherical bearing or a sleeve bearing. Excludes BEARING, PLAIN, SPHERICAL and BEARING, PLAIN, SELF-ALIGNING.
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Manufacturer Information:
| 1662774 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER | | HM12 | 73134 | ROLLER BEARING COMPANY OF AMERICA, INC. | | HMF12 | 73134 | ROLLER BEARING COMPANY OF AMERICA, INC. |
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Techincal Specification:
| MATERIAL | STEEL COMP E52100 INNER MEMBER | | STEEL OUTER RACE MEMBER | | COPPER ALLOY RACE INSERT | | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE INNER MEMBER | | SURFACE TREATMENT | CADMIUM ROD END BODY | | STYLE DESIGNATOR | BALL TYPE | | OVERALL LENGTH | 3.7500 INCHES NOMINAL | | BORE DIAMETER | 0.7495 INCHES MINIMUM AND | | 0.7515 INCHES MAXIMUM | | OUTER MEMBER OUTSIDE DIAMETER | 1.7500 INCHES NOMINAL | | BORE CENTER TO SHANK END DISTANCE | 2.7850 INCHES NOMINAL | | OUTER MEMBER WIDTH | 0.6920 INCHES NOMINAL | | INNER MEMBER WIDTH | 0.8700 INCHES MINIMUM AND | | 0.8750 INCHES MAXIMUM | | LUBRICATION FEATURE | GROOVE EXTERNAL INNER MEMBER | | SHANK STYLE | EXTERNALLY THREADED | | SHANK THREAD LENGTH | 1.7500 INCHES NOMINAL | | THREAD SERIES DESIGNATOR | UNF | | THREAD DIAMETER | 0.750 INCHES NOMINAL | | THREAD QUANTITY PER INCH | 16 | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | FEATURES PROVIDED | FLUSH LUBRICATION FITTING | | SPECIAL FEATURES | IDENTIFIED WITH LETTER M ON SHANK FOR AIRCRAFT USE |
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