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National Stock Number: 3120-01-349-0989
Federal Supply Class: 3120
National Item Identification Number: 013490989
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:
03-829-03E-014 | 09455 | RBC TRANSPORT DYNAMICS CORP | 04A090-1 | 1W025 | NORTHROP GRUMMAN SYSTEMS CORP | 04A090-1 | 76823 | NORTHROP GRUMMAN SYSTEMS CORPORATION | KDSY3-2 | 97613 | SARGENT AEROSPACE & DEFENSE, LLC | KSC197203B | 50632 | KAMATICS CORPORATION | LYG03E-090 | 16746 | RBC SPECLINE INC | SWBLFR-3-007 | 81376 | RBC SOUTHWEST PRODUCTS, INC. |
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Techincal Specification:
BORE DIAMETER | 0.1895 INCHES MINIMUM AND 0.1900 INCHES MAXIMUM | HARDNESS RATING | 52.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM INNER MEMBER28.0 ROCKWELL C MINIMUM AND 37.0 ROCKWELL C MAXIMUM OUTER RACE MEMBER | INNER MEMBER WIDTH | 0.3480 INCHES MINIMUM AND 0.3500 INCHES MAXIMUM | OUTER MEMBER OUTSIDE DIAMETER | 0.5620 INCHES MINIMUM AND 0.5625 INCHES MAXIMUM | OUTER MEMBER WIDTH | 0.2050 INCHES MINIMUM AND 0.2150 INCHES MAXIMUM | MATERIAL DOCUMENT AND CLASSIFICATION | ST0107 ASSN STD SINGLE MATERIAL RESPONSE INNER MEMBERAMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OUTER RACE MEMBERMIL-B-81820 MIL SPEC SINGLE MATERIAL RESPONSE RACE LINER | MATERIAL | STEEL COMP 440C INNER MEMBERSTEEL COMP 630 OUTER RACE MEMBERPLASTIC POLYTETRAFLUOROETHYLENE AND PLASTIC POLYAMIDE AND PLASTIC PHENOLIC RACE LINER | STYLE DESIGNATOR | WITH INSERT AND/OR LINER WITH STAKING GROOVE | SURFACE TREATMENT | PASSIVATE INNER MEMBER |
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