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National Stock Number:
3120-00-661-7062
Federal Supply Class:
3120
National Item Identification Number:
006617062
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:
| 4M71A3G | 73134 | ROLLER BEARING CO OF AMERICA INC | | 4M71A3G | 76301 | THE BOEING COMPANY | | 4M71A3G | 97613 | SARGENT AEROSPACE & DEFENSE, LLC | | 4M71A3G | 99528 | RADIAL BEARING CORPORATION | | KSBG3 | 97613 | SARGENT AEROSPACE & DEFENSE, LLC | | LHB3 | 73134 | ROLLER BEARING CO OF AMERICA INC |
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Techincal Specification:
| BORE DIAMETER | 0.1895 INCHES MINIMUM AND 0.1900 INCHES MAXIMUM | | HARDNESS RATING | 59.0 ROCKWELL C NOMINAL INNER MEMBER | | INNER MEMBER WIDTH | 0.2760 INCHES MINIMUM AND 0.2810 INCHES MAXIMUM | | LUBRICATION FEATURE | GROOVE EXTERNAL OUTER MEMBER | | LUBRICATION FEATURE | PERFORATION OUTER RACE MEMBER | | OUTER MEMBER OUTSIDE DIAMETER | 0.5620 INCHES MINIMUM AND 0.5625 INCHES MAXIMUM | | OUTER MEMBER WIDTH | 0.2130 INCHES MINIMUM AND 0.2230 INCHES MAXIMUM | | MATERIAL | COPPER ALLOY OUTER RACE MEMBER | | MATERIAL | STEEL COMP E52100 INNER MEMBER | | SPECIAL FEATURES | ID AND OD CONCENTRIC WITHIN 0.0050 IN. TIR,11 DEG MISALIGNMENT IN EITHER DIRECTION | | STYLE DESIGNATOR | WITHOUT INSERT OR LINER | | SURFACE TREATMENT | CHROMIUM INNER MEMBER |
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