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National Stock Number:
3120-00-914-3438
Federal Supply Class:
3120
National Item Identification Number:
009143438
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:
| 123HM10278-1 | 0BVP9 | CAPY MACHINE SHOP INC. | | 123HM10278-1 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 123HM10278-1 | 65777 | HOWE MACHINE & TOOL CORP. | | 123HM10278-1 | 79RG9 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 123HM10278-1 | 9J659 | D F P MANUFACTURING CORP DBA D F P |
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Techincal Specification:
| TEST DATA DOCUMENT | 81349-MIL-I-6868 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 79RG9 | | DESIGN CONTROL REFERENCE | 123HM10278-1 | | MATERIAL | STEEL COMP 440C INNER MEMBER | | STEEL COMP 410 OUTER RACE MEMBER | | STEEL ROD END BODY | | HARDNESS RATING | 55.0 ROCKWELL C MINIMUM AND | | 62.0 ROCKWELL C MAXIMUM INNER MEMBER | | 24.0 ROCKWELL C MINIMUM AND | | 35.0 ROCKWELL C MAXIMUM OUTER RACE MEMBER | | 39.0 ROCKWELL C MINIMUM AND | | 42.0 ROCKWELL C MAXIMUM ROD END BODY | | SURFACE TREATMENT | CHROMIUM INNER MEMBER | | CADMIUM ROD END BODY | | STYLE DESIGNATOR | BALL TYPE | | OVERALL LENGTH | 2.2810 INCHES NOMINAL | | BORE DIAMETER | 0.3120 INCHES MINIMUM AND | | 0.3125 INCHES MAXIMUM | | OUTER MEMBER OUTSIDE DIAMETER | 1.0000 INCHES NOMINAL | | BORE CENTER TO SHANK END DISTANCE | 1.7810 INCHES NOMINAL | | OUTER MEMBER WIDTH | 0.2760 INCHES MINIMUM AND | | 0.2860 INCHES MAXIMUM | | INNER MEMBER WIDTH | 0.3730 INCHES MINIMUM AND | | 0.3750 INCHES MAXIMUM | | STATIC RADIAL LOAD RATING | 8550 POUNDS | | SHANK STYLE | EXTERNALLY THREADED | | SHANK THREAD LENGTH | 1.2190 INCHES NOMINAL | | THREAD SERIES DESIGNATOR | UNF | | THREAD DIAMETER | 0.312 INCHES NOMINAL | | THREAD QUANTITY PER INCH | 24 | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | SPECIAL FEATURES | ENTIRE THD LG SLOTTED LONGITUDINALLY 0.0620 IN. MIN,0.0670IN. MAX W BY 0.0520 IN. MIN,0.0570 IN. MAX DEEP |
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