3120-01-033-2771 BEARING,PLAIN,SELF-ALIGNING Index 3120-01-033-2773 BEARING,PLAIN,SELF-ALIGNING

National Stock Number:
3120-01-033-2772

Federal Supply Class:
3120

National Item Identification Number:
010332772

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:
MS21154B896906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
MATERIALSTEEL COMP 440C INNER MEMBER
COPPER ALLOY OUTER RACE MEMBER
STYLE DESIGNATORWITHOUT INSERT OR LINER WITH STAKING GROOVE
MATERIAL DOCUMENT AND CLASSIFICATIONAMS5630 ASSN STD SINGLE MATERIAL RESPONSE INNER MEMBER
SURFACE TREATMENTCHROMIUM INNER MEMBER
CADMIUM OUTER RACE MEMBER
BORE DIAMETER0.4995 INCHES MINIMUM AND
0.5000 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER0.9995 INCHES MINIMUM AND
1.0000 INCHES MAXIMUM
OUTER MEMBER WIDTH0.3850 INCHES MINIMUM AND
0.3950 INCHES MAXIMUM
INNER MEMBER WIDTH0.4980 INCHES MINIMUM AND
0.5000 INCHES MAXIMUM
LUBRICATION MATERIALGREASE, MIL-G-21164
STATIC RADIAL LOAD RATING11500 POUNDS
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE96906
DEFINITIVE GOVERNMENT SPEC/STD REFERENCEMS21154B8


Click here to Register for Free 30-day Trial