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National Stock Number:
3120-00-765-1911
Federal Supply Class:
3120
National Item Identification Number:
007651911
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:
| 7382796 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | ASB20-6 | 97613 | SARGENT AEROSPACE & DEFENSE, LLC | | HSBH20-6 | 97613 | SARGENT AEROSPACE & DEFENSE, LLC |
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Techincal Specification:
| MATERIAL | STEEL COMP E52100 INNER MEMBER | | STEEL OUTER RACE MEMBER | | STYLE DESIGNATOR | WITHOUT INSERT OR LINER | | MATERIAL DOCUMENT AND CLASSIFICATION | SAE J404 ASSN STD SINGLE MATERIAL RESPONSE INNER MEMBER | | HARDNESS RATING | 57.0 ROCKWELL C NOMINAL INNER MEMBER | | SURFACE TREATMENT | CHROMIUM INNER MEMBER | | BORE DIAMETER | 1.2500 INCHES MINIMUM AND | | 1.2507 INCHES MAXIMUM | | OUTER MEMBER OUTSIDE DIAMETER | 2.4993 INCHES MINIMUM AND | | 2.5000 INCHES MAXIMUM | | OUTER MEMBER WIDTH | 0.9610 INCHES MINIMUM AND | | 0.9750 INCHES MAXIMUM | | INNER MEMBER WIDTH | 1.2450 INCHES MINIMUM AND | | 1.2500 INCHES MAXIMUM | | LUBRICATION FEATURE | GROOVE INTERNAL OUTER MEMBER |
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