3120-01-006-9145 BEARING,PLAIN,SELF-ALIGNING Index 3120-01-006-9147 BEARING,PLAIN,SELF-ALIGNING

National Stock Number:
3120-01-006-9146

Federal Supply Class:
3120

National Item Identification Number:
010069146

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:
12-4200-1277896REXNORD INDUSTRIES, LLC
AS89760U583SAE INTERNATIONAL
MS21154B120U583SAE INTERNATIONAL
MS21154B1281343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS897681343SOCIETY OF AUTOMOTIVE ENGINEERS INC
MS2115496906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SAE AS897681343SOCIETY OF AUTOMOTIVE ENGINEERS INC
MS21154B1296906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
MATERIALSTEEL COMP E52100 INNER MEMBER
COPPER ALLOY OUTER RACE MEMBER
STYLE DESIGNATORWITHOUT INSERT OR LINER WITH STAKING GROOVE
SURFACE TREATMENTCHROMIUM INNER MEMBER
CADMIUM OUTER RACE MEMBER
BORE DIAMETER0.7492 INCHES MINIMUM AND
0.7500 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER1.4367 INCHES MINIMUM AND
1.4375 INCHES MAXIMUM
OUTER MEMBER WIDTH0.5880 INCHES MINIMUM AND
0.5980 INCHES MAXIMUM
INNER MEMBER WIDTH0.7450 INCHES MINIMUM AND
0.7500 INCHES MAXIMUM
LUBRICATION MATERIALGREASE, MIL-G-23827
STATIC RADIAL LOAD RATING28200 POUNDS
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE96906
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCEMS21154


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