7450-01-534-2804 RECORDER,SOUND Index 7025-01-534-2806 DISPLAY UNIT

National Stock Number:
3120-01-534-2805

Federal Supply Class:
3120

National Item Identification Number:
015342805

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.


Manufacturer Information:
AS21154B796906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
BORE DIAMETER0.4375 INCHES NOMINAL
INNER MEMBER WIDTH0.4980 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM
LUBRICATION MATERIALGREASE, MIL-G-21164
OUTER MEMBER WIDTH0.3850 INCHES MINIMUM AND 0.3950 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER0.9995 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS5630 ASSN STD SINGLE MATERIAL RESPONSE INNER MEMBER
MATERIALCOPPER ALLOY OUTER RACE MEMBER
MATERIALSTEEL COMP 440C INNER MEMBER
SPECIFICATION/STANDARD DATA96906-MS21154 GOVERNMENT STANDARD
STATIC RADIAL LOAD RATING11500 POUNDS
STYLE DESIGNATORWITHOUT INSERT OR LINER WITH STAKING GROOVE
SURFACE TREATMENTCADMIUM OUTER RACE MEMBER
SURFACE TREATMENTCHROMIUM INNER MEMBER


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