2840-00-911-3150 HOUSING,ANTIFRICTION BEARING,AIR Index 3020-00-911-3152 GEAR,SPUR

National Stock Number:
3120-00-911-3151

Federal Supply Class:
3120

National Item Identification Number:
009113151

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:
53161377445RTX CORPORATION
63745977445RTX CORPORATION
63746077445RTX CORPORATION
64618477445RTX CORPORATION


Techincal Specification:
BORE DIAMETER0.1875 INCHES NOMINAL
HARDNESS RATING55.0 ROCKWELL C NOMINAL OVERALL
INNER MEMBER WIDTH0.5000 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING OVERALL
OUTER MEMBER WIDTH0.3906 INCHES NOMINAL
OUTER MEMBER OUTSIDE DIAMETER0.7774 INCHES NOMINAL
STYLE DESIGNATORWITHOUT INSERT OR LINER
SURFACE TREATMENTPASSIVATE OVERALL


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