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National Stock Number:
3120-00-517-8709
Federal Supply Class:
3120
National Item Identification Number:
005178709
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:
| HSBG7SA | 02758 | U S BEARINGS | | HSBG7SA | 97613 | SARGENT AEROSPACE & DEFENSE, LLC |
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Techincal Specification:
| BORE DIAMETER | 0.4370 INCHES MINIMUM AND 0.4375 INCHES MAXIMUM | | HARDNESS RATING | 36.0 ROCKWELL C NOMINAL OVERALL | | INNER MEMBER WIDTH | 0.4320 INCHES MINIMUM AND 0.4370 INCHES MAXIMUM | | LUBRICATION FEATURE | GROOVE INTERNAL OUTER MEMBER | | LUBRICATION FEATURE | GROOVE EXTERNAL INNER MEMBER | | LUBRICATION FEATURE | GROOVE INTERNAL INNER MEMBER | | LUBRICATION FEATURE | PERFORATION INNER MEMBER | | MATERIAL | STEEL COMP 4130 OR STEEL COMP E52100 OUTER RACE MEMBER | | MATERIAL | STEEL COMP E52100 INNER MEMBER | | OUTER MEMBER OUTSIDE DIAMETER | 0.9057 INCHES MINIMUM AND 0.9062 INCHES MAXIMUM | | OUTER MEMBER WIDTH | 0.3430 INCHES NOMINAL | | STYLE DESIGNATOR | WITHOUT INSERT OR LINER | | SURFACE TREATMENT | CHROMIUM INNER MEMBER |
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