5950-00-063-5987 TRANSFORMER,POWER Index 5930-00-063-5991 SWITCH,TOGGLE

National Stock Number:
3120-00-063-5988

Federal Supply Class:
3120

National Item Identification Number:
000635988

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:
0023915153LAWRENCE CO THE
KWB20-1SGD497613SARGENT AEROSPACE & DEFENSE, LLC


Techincal Specification:
MATERIALSTEEL COMP E52100 INNER MEMBER
STEEL COMP 4130 OUTER RACE MEMBER
STYLE DESIGNATORWITHOUT INSERT OR LINER
SURFACE TREATMENTCHROMIUM OR
NICKEL INNER MEMBER
CADMIUM OUTER RACE MEMBER
BORE DIAMETER1.2495 INCHES MINIMUM AND
1.2500 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER1.9995 INCHES MINIMUM AND
2.0000 INCHES MAXIMUM
OUTER MEMBER WIDTH0.9370 INCHES MINIMUM AND
0.9470 INCHES MAXIMUM
INNER MEMBER WIDTH1.0880 INCHES MINIMUM AND
1.0930 INCHES MAXIMUM
LUBRICATION FEATUREGROOVE EXTERNAL OUTER MEMBER
PERFORATION OUTER RACE MEMBER
STATIC RADIAL LOAD RATING179000 POUNDS
SPECIAL FEATURESDRY FILM LUBRICANT ON OUTER MEMBER ID AND INNER MEMBER OD,CHROME PLATE 0.0002 MIN THICKNESS


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