5365-01-339-5071 SPACER,SLEEVE Index 3120-01-339-5073 BEARING,WASHER,THRUST

National Stock Number:
3120-01-339-5072

Federal Supply Class:
3120

National Item Identification Number:
013395072

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:
AS81936-1-20R0U583SAE INTERNATIONAL
AS81936-1-20R81343SOCIETY OF AUTOMOTIVE ENGINEERS INC
SAE-AS81936-1-20R81343SOCIETY OF AUTOMOTIVE ENGINEERS INC
M81936-1-20R81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
BORE DIAMETER1.2495 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM
HARDNESS RATING28.0 ROCKWELL C MINIMUM AND 36.0 ROCKWELL C MAXIMUM OUTER RACE MEMBER
HARDNESS RATING37.0 ROCKWELL C MINIMUM INNER MEMBER
INNER MEMBER WIDTH1.2450 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM
LUBRICATION FEATUREGROOVE OR PERFORATION OUTER RACE MEMBER
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OUTER RACE MEMBER
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B196 ASSN STD ALL MATERIAL RESPONSES OR ASTM B197 ASSN STD 1ST MATERIAL RESPONSE INNER MEMBER
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-81322 MIL SPEC SINGLE MATERIAL RESPONSE LUBRICATION
MATERIALCOPPER ALLOY 172 OR COPPER ALLOY 173 INNER MEMBER
MATERIALGREASE LUBRICATION
MATERIALSTEEL COMP 630 OUTER RACE MEMBER
OUTER MEMBER OUTSIDE DIAMETER2.2500 INCHES MINIMUM AND 2.3120 INCHES MAXIMUM
OUTER MEMBER WIDTH0.9950 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM
STATIC RADIAL LOAD RATING152000 POUNDS
STYLE DESIGNATORWITHOUT INSERT OR LINER WITH STAKING GROOVE


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