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National Stock Number:
3120-00-661-7031
Federal Supply Class:
3120
National Item Identification Number:
006617031
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.
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Manufacturer Information:
| CB57-42332PC2 | 97384 | TEXTRON SYSTEMS CORPORATION | | HSBG7S | 97613 | SARGENT AEROSPACE & DEFENSE, LLC | | LHA-7 | 18243 | FERGUSON GEAR OPN BOSTON GEAR DIV IMO INDUSTRIES INC | | LHA7 | 73134 | ROLLER BEARING CO OF AMERICA INC | | RS7 | 99528 | RADIAL BEARING CORPORATION | | SBG-7S | 02695 | MORSE INDUSTRIAL CORP SEALMASTER BEARING DIV SUB OF EMERSON ELECTRIC CO |
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Techincal Specification:
| BORE DIAMETER | 0.4370 INCHES MINIMUM AND 0.4375 INCHES MAXIMUM | | HARDNESS RATING | 60.0 ROCKWELL C NOMINAL INNER MEMBER | | INNER MEMBER WIDTH | 0.4325 INCHES MINIMUM AND 0.4375 INCHES MAXIMUM | | LUBRICATION FEATURE | GROOVE INTERNAL OUTER MEMBER | | LUBRICATION FEATURE | GROOVE EXTERNAL OUTER MEMBER | | LUBRICATION FEATURE | PERFORATION OUTER RACE MEMBER | | OUTER MEMBER OUTSIDE DIAMETER | 0.9057 INCHES MINIMUM AND 0.9062 INCHES MAXIMUM | | OUTER MEMBER WIDTH | 0.3380 INCHES MINIMUM AND 0.3480 INCHES MAXIMUM | | MATERIAL | STEEL COMP 4130 OUTER RACE MEMBER | | MATERIAL | STEEL COMP E52100 INNER MEMBER | | SPECIAL FEATURES | OUTER MEMBER HEAT TREATED TO 175000 PSI | | STATIC RADIAL LOAD RATING | 22300 POUNDS | | STYLE DESIGNATOR | WITHOUT INSERT OR LINER | | SURFACE TREATMENT | CADMIUM OUTER RACE MEMBER |
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