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National Stock Number:
3120-00-702-3142
Federal Supply Class:
3120
National Item Identification Number:
007023142
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:
| 4M71A4 | 76301 | THE BOEING COMPANY | | BLN4003C | 81376 | RBC SOUTHWEST PRODUCTS, INC. |
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Techincal Specification:
| MATERIAL | STEEL COMP E52100 INNER MEMBER | | COPPER ALLOY OUTER RACE MEMBER | | STYLE DESIGNATOR | WITHOUT INSERT OR LINER | | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE INNER MEMBER | | SURFACE TREATMENT | CHROMIUM INNER MEMBER | | CADMIUM OUTER RACE MEMBER | | BORE DIAMETER | 0.2495 INCHES MINIMUM AND | | 0.2500 INCHES MAXIMUM | | OUTER MEMBER OUTSIDE DIAMETER | 0.6557 INCHES MINIMUM AND | | 0.6562 INCHES MAXIMUM | | OUTER MEMBER WIDTH | 0.2450 INCHES NOMINAL | | INNER MEMBER WIDTH | 0.3380 INCHES MINIMUM AND | | 0.3430 INCHES MAXIMUM | | STATIC RADIAL LOAD RATING | 6000 POUNDS | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 81376 | | DESIGN CONTROL REFERENCE | BLN4003C |
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