3120-01-129-6978 BUSHING,SLEEVE Index 4820-01-129-6981 VALVE,BUTTERFLY

National Stock Number:
3120-01-129-6979

Federal Supply Class:
3120

National Item Identification Number:
011296979

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:
10107858A486GNIMIKKEISTOKESKUS NCB FINLAND
AS1410281343SOCIETY OF AUTOMOTIVE ENGINEERS INC
BS28ATC5021335TIMKEN CO
KR14-CWB50632KAMATICS CORPORATION
AS8182081343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS81820/181343SOCIETY OF AUTOMOTIVE ENGINEERS INC
MS14102-1481343SOCIETY OF AUTOMOTIVE ENGINEERS INC
MS14102-1496906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
BORE DIAMETER0.8745 INCHES MINIMUM AND 0.8750 INCHES MAXIMUM
INNER MEMBER WIDTH0.8730 INCHES MINIMUM AND 0.8750 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER1.6245 INCHES MINIMUM AND 1.6250 INCHES MAXIMUM
OUTER MEMBER WIDTH0.7500 INCHES MINIMUM AND 0.7600 INCHES MAXIMUM
SPECIAL FEATURESPASSIVATION OPTIONAL
STATIC RADIAL LOAD RATING65200 POUNDS


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