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National Stock Number: 3120-01-509-1720
Federal Supply Class: 3120
National Item Identification Number: 015091720
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:
4D0197-501 | 88277 | THE BOEING COMPANY | BSSR-48007-501 | 81376 | RBC SOUTHWEST PRODUCTS, INC. |
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Techincal Specification:
BORE DIAMETER | 3.0000 INCHES MINIMUM AND 3.0010 INCHES MAXIMUM | MATERIAL | COPPER ALLOY 172 INNER MEMBER OR COPPER ALLOY 173 INNER MEMBER | MATERIAL | STEEL COMP XM-12 OUTER RACE MEMBER | INNER MEMBER WIDTH | 3.8080 INCHES MINIMUM AND 3.8120 INCHES MAXIMUM | PART NAME ASSIGNED BY CONTROLLING AGENCY | BEARING,PLAIN,SPHERICAL-SWAGGED ASSY 3.000 BORE | PROPRIETARY CHARACTERISTICS | PACS | OUTER MEMBER WIDTH | 3.8170 INCHES MINIMUM AND 3.8230 INCHES MAXIMUM | OUTER MEMBER OUTSIDE DIAMETER | 5.5760 INCHES MINIMUM AND 5.8750 INCHES MAXIMUM | RELATIONSHIP TO SIMILAR EQUIPMENT | SIMILAR TO 3120-01-475-2544 PART NUMBER 4D0197-1 | SPECIAL FEATURES | INCLUDES LOCKWASHER-3 & NUT-2;FLANGE 6.5 IN O.D.6.25 IN ACROSS FLATS,0.358 IN THK | STYLE DESIGNATOR | WITHOUT INSERT OR LINER |
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