1377-00-883-8157 PIN,FIRING Index 1377-00-883-8159 SEAL

National Stock Number:
3120-00-883-8158

Federal Supply Class:
3120

National Item Identification Number:
008838158

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:
3120PL15957939009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
3283343-135962SAFRAN LANDING SYSTEMS CANADA INC
3283343-335962SAFRAN LANDING SYSTEMS CANADA INC
3283343-384955KAMAN AEROSPACE CORPORATION


Techincal Specification:
BORE DIAMETER0.9990 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM
HARDNESS RATING56.0 ROCKWELL C NOMINAL INNER MEMBER
INNER MEMBER WIDTH0.8700 INCHES MINIMUM AND 0.8750 INCHES MAXIMUM
MATERIALPLASTIC RACE INSERT
MATERIALSTEEL COMP 431 OUTER RACE MEMBER
MATERIALSTEEL COMP 440A INNER MEMBER
OUTER MEMBER WIDTH0.7920 INCHES NOMINAL
OUTER MEMBER OUTSIDE DIAMETER1.7500 INCHES MINIMUM AND 1.7505 INCHES MAXIMUM
STYLE DESIGNATORWITH INSERT AND/OR LINER
SURFACE TREATMENTCHROMIUM INNER MEMBER


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