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National Stock Number: 3120-00-880-4137
Federal Supply Class: 3120
National Item Identification Number: 008804137
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:
| 905162-8 | 93835 | PARKER HANNIFIN CORPORATION |
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Techincal Specification:
| BORE DIAMETER | 0.4990 INCHES MINIMUM AND 0.5010 INCHES MAXIMUM | | HARDNESS RATING | 35.0 ROCKWELL C MINIMUM AND 60.0 ROCKWELL C MAXIMUM INNER MEMBER | | HARDNESS RATING | 35.0 ROCKWELL C MINIMUM AND 60.0 ROCKWELL C MAXIMUM OUTER RACE MEMBER | | INNER MEMBER WIDTH | 0.4990 INCHES MINIMUM AND 0.5010 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 7440 ASSN STD ALL MATERIAL RESPONSES INNER MEMBER | | MATERIAL | PLASTIC TETRAFLUOROETHYLENE RACE INSERT | | MATERIAL | STEEL OUTER RACE MEMBER | | MATERIAL | STEEL COMP E50100 OR STEEL COMP E51100 OR STEEL COMP E52100 INNER MEMBER | | OUTER MEMBER WIDTH | 0.3940 INCHES MINIMUM AND 0.3960 INCHES MAXIMUM | | OUTER MEMBER OUTSIDE DIAMETER | 0.9990 INCHES MINIMUM AND 1.0010 INCHES MAXIMUM | | STYLE DESIGNATOR | WITH INSERT AND/OR LINER | | SURFACE TREATMENT | CHROMIUM INNER MEMBER |
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