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National Stock Number: 3120-01-237-0083
Federal Supply Class: 3120
National Item Identification Number: 012370083
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:
4066742 | 50632 | KAMATICS CORPORATION | 4066742 | 77445 | RTX CORPORATION |
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Techincal Specification:
MATERIAL | STEEL COMP 440C INNER MEMBER | | STEEL OUTER RACE MEMBER | | PLASTIC POLYAMIDE RACE LINER | STYLE DESIGNATOR | WITH INSERT AND/OR LINER | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5630 ASSN STD SINGLE MATERIAL RESPONSE INNER MEMBER | | PWA 1084SST MFR REF SINGLE MATERIAL RESPONSE OUTER RACE MEMBER | HARDNESS RATING | 55.0 ROCKWELL C MINIMUM AND | | 62.0 ROCKWELL C MAXIMUM INNER MEMBER | | 25.0 ROCKWELL C NOMINAL OUTER RACE MEMBER | BORE DIAMETER | 0.1895 INCHES MINIMUM AND | | 0.1900 INCHES MAXIMUM | 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 | INNER MEMBER WIDTH | 0.2790 INCHES MINIMUM AND | | 0.2810 INCHES MAXIMUM | SPECIAL FEATURES | GROOVE IN OUTER RACE- BOTH ENDS 0.052 DEEP,0.048 RADIUS; USED ON INLET FAN F100/200 ENG |
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