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National Stock Number:
3120-00-323-1473
Federal Supply Class:
3120
National Item Identification Number:
003231473
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:
| 55826-07 | 09455 | RBC TRANSPORT DYNAMICS CORP | | ASBB7V | 15860 | NEW HAMPSHIRE BALL BEARINGS INC | | SBU14RZH29-2A | 21335 | TIMKEN CO | | SBU14RZH29-2A | 3NPS1 | RBC AIRCRAFT PRODUCTS, INC. | | BSSN7-2025 | 81376 | RBC SOUTHWEST PRODUCTS, INC. | | KSB7-27 | 97613 | SARGENT AEROSPACE & DEFENSE, LLC | | ST4M123-7 | 76301 | THE BOEING COMPANY |
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Techincal Specification:
| BORE DIAMETER | 0.4370 INCHES MINIMUM AND 0.4375 INCHES MAXIMUM | | HARDNESS RATING | 28.0 ROCKWELL C MINIMUM AND 36.0 ROCKWELL C MAXIMUM OUTER RACE MEMBER | | HARDNESS RATING | 37.0 ROCKWELL C MINIMUM INNER MEMBER | | INNER MEMBER WIDTH | 0.4320 INCHES MINIMUM AND 0.4370 INCHES MAXIMUM | | MATERIAL | COPPER ALLOY 172 OR COPPER ALLOY 173 INNER MEMBER | | MATERIAL | STEEL COMP 630 OUTER RACE MEMBER | | OUTER MEMBER OUTSIDE DIAMETER | 0.9057 INCHES MINIMUM AND 0.9062 INCHES MAXIMUM | | OUTER MEMBER WIDTH | 0.3380 INCHES MINIMUM AND 0.3430 INCHES MAXIMUM | | STATIC RADIAL LOAD RATING | 14800 POUNDS | | STYLE DESIGNATOR | WITHOUT INSERT OR LINER WITH STAKING GROOVE |
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