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National Stock Number:
3120-00-043-1476
Federal Supply Class:
3120
National Item Identification Number:
000431476
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:
| AS21233 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | BS20ATC38ZM | 21335 | TIMKEN CO | | BS20ATC38ZM | 3NPS1 | RBC AIRCRAFT PRODUCTS, INC. | | MS21233-10 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| MATERIAL | STEEL COMP 410 OVERALL | | STYLE DESIGNATOR | WITH INSERT AND/OR LINER | | HARDNESS RATING | 55.0 ROCKWELL C MINIMUM AND | | 62.0 ROCKWELL C MAXIMUM INNER MEMBER | | 23.0 ROCKWELL C MINIMUM AND | | 35.0 ROCKWELL C MAXIMUM OUTER RACE MEMBER | | BORE DIAMETER | 0.6245 INCHES MINIMUM AND | | 0.6250 INCHES MAXIMUM | | OUTER MEMBER OUTSIDE DIAMETER | 1.1870 INCHES MINIMUM AND | | 1.1875 INCHES MAXIMUM | | OUTER MEMBER WIDTH | 0.4950 INCHES MINIMUM AND | | 0.5050 INCHES MAXIMUM | | INNER MEMBER WIDTH | 0.6230 INCHES MINIMUM AND | | 0.6250 INCHES MAXIMUM | | STATIC RADIAL LOAD RATING | 30500 POUNDS | | SPEC/STD CONTROLLING DATA | | | MANUFACTURERS CODE | 96906 | | NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | AS21233 | | DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MS21233-10 |
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