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National Stock Number:
3120-01-133-2022
Federal Supply Class:
3120
National Item Identification Number:
011332022
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:
| 214-010-711-1 | 97499 | BELL TEXTRON INC | | 214-010-777-101 | 97499 | BELL TEXTRON INC | | AM2000-DHS | 15860 | NEW HAMPSHIRE BALL BEARINGS INC | | YTA354 | 77896 | REXNORD INDUSTRIES, LLC | | KMBD8-8 | 97613 | SARGENT AEROSPACE & DEFENSE, LLC | | KMDB8-8 | 97613 | SARGENT AEROSPACE & DEFENSE, LLC |
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Techincal Specification:
| BORE DIAMETER | 0.4995 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM | | HARDNESS RATING | 23.0 ROCKWELL C MINIMUM AND 37.0 ROCKWELL C MAXIMUM OVERALL | | INNER MEMBER WIDTH | 0.8730 INCHES MINIMUM AND 0.8750 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL AND PLASTIC OVERALL | | OUTER MEMBER OUTSIDE DIAMETER | 1.2495 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM | | OUTER MEMBER WIDTH | 0.6820 INCHES MINIMUM AND 0.6920 INCHES MAXIMUM | | STYLE DESIGNATOR | WITH INSERT AND/OR LINER WITH STAKING GROOVE | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-C-320 FED SPEC SINGLE TREATMENT RESPONSE LEFT END SURFACE | | SURFACE TREATMENT | CHROMIUM INNER MEMBER |
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