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National Stock Number:
3120-01-491-7590
Federal Supply Class:
3120
National Item Identification Number:
014917590
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:
| M81820/3-12 | 0U583 | SAE INTERNATIONAL | | M81820/3-12 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC | | M81820/3-12 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| BORE DIAMETER | 0.7500 INCHES MINIMUM AND 0.7510 INCHES MAXIMUM | | INNER MEMBER WIDTH | 0.8730 INCHES MINIMUM AND 0.8750 INCHES MAXIMUM | | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE RACE LINER | | MATERIAL | STEEL COMP 630 OUTER RACE MEMBER | | MATERIAL | STEEL COMP XM-13 INNER MEMBER | | OUTER MEMBER OUTSIDE DIAMETER | 1.3745 INCHES MINIMUM AND 1.3750 INCHES MAXIMUM | | OUTER MEMBER WIDTH | 0.6250 INCHES MINIMUM AND 0.6350 INCHES MAXIMUM | | PART NAME ASSIGNED BY CONTROLLING AGENCY | SELF LUBRICATING,LINED BORE,LOW SPEED,WIDE GROOVED OUTER RING,-65DEG TO 325DEG F | | STYLE DESIGNATOR | WITH INSERT AND/OR LINER WITH STAKING GROOVE |
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