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National Stock Number:
3120-00-807-3480
Federal Supply Class:
3120
National Item Identification Number:
008073480
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:
| 577C94791 | 51588 | RBC BEARINGS INCORPORATED | | 577C947P1 | 07482 | GENERAL ELECTRIC COMPANY | | 577C947P2 | 06380 | SPIRAS SYSTEMS INC | | 577C947P2 | 07482 | GENERAL ELECTRIC COMPANY | | 577C947P2 | 60380 | TIMKEN AEROSPACE, INC DBA TORRINGTON PRODUCT | | EAF38091 | 3NPS1 | RBC AIRCRAFT PRODUCTS, INC. | | EAF38091 | 60380 | TIMKEN AEROSPACE, INC DBA TORRINGTON PRODUCT |
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Techincal Specification:
| BORE DIAMETER | 1.2502 INCHES MINIMUM AND 1.2507 INCHES MAXIMUM | | HARDNESS RATING | 55.0 ROCKWELL C NOMINAL INNER MEMBER | | INNER MEMBER WIDTH | 0.9950 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM | | OUTER MEMBER WIDTH | 0.8700 INCHES MINIMUM AND 0.8750 INCHES MAXIMUM | | OUTER MEMBER OUTSIDE DIAMETER | 2.3745 INCHES MINIMUM AND 2.3750 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | FED STD 66 FED STD SINGLE MATERIAL RESPONSE AND AISI 440C ASSN STD SINGLE MATERIAL RESPONSE AND SAE 51440C ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 440C OVERALL | | SPECIAL FEATURES | FRACTURED OUTER RACE | | STYLE DESIGNATOR | WITHOUT INSERT OR LINER |
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