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National Stock Number:
3120-00-323-1465
Federal Supply Class:
3120
National Item Identification Number:
003231465
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:
| 55826-05 | 09455 | RBC TRANSPORT DYNAMICS CORP | | ASBB5V | 15860 | NEW HAMPSHIRE BALL BEARINGS INC | | SBU10RZH24-2A | 21335 | TIMKEN CO | | SBU10RZH24-2A | 3NPS1 | RBC AIRCRAFT PRODUCTS, INC. | | BSSN5-2025 | 81376 | RBC SOUTHWEST PRODUCTS, INC. | | KSB5-27 | 97613 | SARGENT AEROSPACE & DEFENSE, LLC | | ST4M123-5 | 09445 | DUKES AEROSPACE, INC. | | ST4M123-5 | 15860 | NEW HAMPSHIRE BALL BEARINGS INC | | ST4M123-5 | 16746 | RBC SPECLINE INC | | ST4M123-5 | 21335 | TIMKEN CO | | SBU10RZH24-4A | 21335 | TIMKEN CO | | ST4M123-5 | 76301 | THE BOEING COMPANY | | STRM123-5 | 81376 | RBC SOUTHWEST PRODUCTS, INC. | | ST4M123-5 | 97613 | SARGENT AEROSPACE & DEFENSE, LLC |
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Techincal Specification:
| BORE DIAMETER | 0.3120 INCHES MINIMUM AND 0.3125 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 | 0.3700 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM | | MATERIAL | COPPER ALLOY 172 OR COPPER ALLOY 173 INNER MEMBER | | MATERIAL | STEEL COMP 630 OUTER RACE MEMBER | | OUTER MEMBER OUTSIDE DIAMETER | 0.7495 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM | | OUTER MEMBER WIDTH | 0.2760 INCHES MINIMUM AND 0.2810 INCHES MAXIMUM | | STATIC RADIAL LOAD RATING | 8460 POUNDS | | STYLE DESIGNATOR | WITHOUT INSERT OR LINER WITH STAKING GROOVE |
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