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National Stock Number: 3120-00-809-6348
Federal Supply Class: 3120
National Item Identification Number: 008096348
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:
76588-044 | 09455 | RBC TRANSPORT DYNAMICS CORP | ATB4-6 | 15860 | NEW HAMPSHIRE BALL BEARINGS INC | BLFR-4-362 | 81376 | RBC SOUTHWEST PRODUCTS, INC. | BS8ATC29-2E7995 | 21335 | TIMKEN CO | BS8ATC29-2E7995 | 3NPS1 | RBC AIRCRAFT PRODUCTS, INC. | GB520S4D | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION | KSBN4-42 | 97613 | SARGENT AEROSPACE & DEFENSE, LLC | LHSSV-4AE | 73134 | ROLLER BEARING CO OF AMERICA INC |
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Techincal Specification:
BORE DIAMETER | 0.2495 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM | HARDNESS RATING | 56.0 ROCKWELL C NOMINAL INNER MEMBER | HARDNESS RATING | 28.0 ROCKWELL C MINIMUM AND 36.0 ROCKWELL C MAXIMUM OUTER RACE MEMBER | INNER MEMBER WIDTH | 0.6820 INCHES MINIMUM AND 0.6870 INCHES MAXIMUM | OUTER MEMBER WIDTH | 0.4590 INCHES MINIMUM AND 0.4640 INCHES MAXIMUM | OUTER MEMBER OUTSIDE DIAMETER | 0.9009 INCHES MINIMUM AND 0.9014 INCHES MAXIMUM | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE RACE LINER | MATERIAL | STEEL COMP 410 INNER MEMBER | MATERIAL | STEEL COMP 440C OUTER RACE MEMBER | STATIC RADIAL LOAD RATING | 180000 POUNDS | STYLE DESIGNATOR | WITH INSERT AND/OR LINER | SURFACE TREATMENT | CHROMIUM INNER MEMBER |
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