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National Stock Number: 3120-01-016-2975
Federal Supply Class: 3120
National Item Identification Number: 010162975
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:
03-824-04E-008 | 09455 | RBC TRANSPORT DYNAMICS CORP | 181051-4 | 09455 | RBC TRANSPORT DYNAMICS CORP | 181051-4 | 15860 | NEW HAMPSHIRE BALL BEARINGS INC | 181051-4 | 71791 | CURTISS-WRIGHT CONTROLS, INC. | NHSB4-60 | 15860 | NEW HAMPSHIRE BALL BEARINGS INC |
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Techincal Specification:
BORE DIAMETER | 0.2495 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM | INNER MEMBER WIDTH | 0.4350 INCHES MINIMUM AND 0.4370 INCHES MAXIMUM | LUBRICATION FEATURE | GROOVE OUTER RING | OUTER MEMBER OUTSIDE DIAMETER | 0.7500 INCHES NOMINAL | OUTER MEMBER WIDTH | 0.3220 INCHES MINIMUM AND 0.3320 INCHES MAXIMUM | MATERIAL | STEEL COMP 630 OUTER RING | MATERIAL | STEEL COMP 440C INNER MEMBER | SPECIAL FEATURES | OUTER MEMBER OUTSIDE DIA THD 3/4-20 UNEF-3A EXTERNAL THD | STYLE DESIGNATOR | WITH INSERT AND/OR LINER |
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