3120-01-338-1049 BEARING,PLAIN,SELF-ALIGNING Index 3120-01-338-1051 BEARING,WASHER,THRUST

National Stock Number:
3120-01-338-1050

Federal Supply Class:
3120

National Item Identification Number:
013381050

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:
AS1410181343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS8182081343SOCIETY OF AUTOMOTIVE ENGINEERS INC
MS14101-6C81343SOCIETY OF AUTOMOTIVE ENGINEERS INC
SAE AS1410181343SOCIETY OF AUTOMOTIVE ENGINEERS INC
MS14101-6C96906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
BORE DIAMETER0.3745 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM
HARDNESS RATING28.0 ROCKWELL C MINIMUM AND 37.0 ROCKWELL C MAXIMUM OUTER RACE MEMBER
HARDNESS RATING43.0 ROCKWELL C MINIMUM AND 47.0 ROCKWELL C MAXIMUM INNER MEMBER
INNER MEMBER WIDTH0.4040 INCHES MINIMUM AND 0.4060 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5629 ASSN STD SINGLE MATERIAL RESPONSE INNER MEMBER
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OUTER RACE MEMBER
MATERIALSTEEL COMP 630 OUTER RACE MEMBER
MATERIALSTEEL COMP XM-13 INNER MEMBER
OUTER MEMBER OUTSIDE DIAMETER0.8120 INCHES MINIMUM AND 0.8125 INCHES MAXIMUM
OUTER MEMBER WIDTH0.3070 INCHES MINIMUM AND 0.3170 INCHES MAXIMUM
STYLE DESIGNATORWITH INSERT AND/OR LINER WITH STAKING GROOVE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE INNER MEMBER
SURFACE TREATMENTPASSIVATE INNER MEMBER


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