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National Stock Number: 3120-00-900-9121
Federal Supply Class: 3120
National Item Identification Number: 009009121
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:
| 00213-0700 | 79343 | ASRC FEDERAL FACILITIES LOGISTICS, LLC | | 00213-0700 | 93568 | HARSCO CORP BMY-COMBAT SYSTEMS DIV | | 213-0700 | 30756 | PARKER-HANNIFIN CORPORATION DBA MOBILE CLIMATE SYSTEMS DIVISION DIV MOBILE CLIMATE SYSTEMS DIVISION | | 213-0700 | 93568 | HARSCO CORP BMY-COMBAT SYSTEMS DIV |
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Techincal Specification:
| BORE DIAMETER | 0.9995 INCHES MINIMUM AND 1.0005 INCHES MAXIMUM | | HARDNESS RATING | 57.0 ROCKWELL C MINIMUM AND 61.0 ROCKWELL C MAXIMUM INNER MEMBER | | INNER MEMBER WIDTH | 1.1200 INCHES MINIMUM AND 1.1250 INCHES MAXIMUM | | MATERIAL | COPPER ALLOY OUTER RACE MEMBER | | MATERIAL | PLASTIC RACE LINER | | MATERIAL | STEEL COMP E52100 INNER MEMBER | | OUTER MEMBER WIDTH | 0.7970 INCHES NOMINAL | | OUTER MEMBER OUTSIDE DIAMETER | 1.7495 INCHES MINIMUM AND 1.7500 INCHES MAXIMUM | | STATIC RADIAL LOAD RATING | 57000 POUNDS | | STYLE DESIGNATOR | WITH INSERT AND/OR LINER | | SURFACE TREATMENT | CHROMIUM INNER MEMBER |
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