3120-01-285-9102 BUSHING,SLEEVE Index 5930-01-285-9104 SWITCH,PRESSURE

National Stock Number:
3120-01-285-9103

Federal Supply Class:
3120

National Item Identification Number:
012859103

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:
RSST-1299528RADIAL BEARING CORPORATION


Techincal Specification:
BORE DIAMETER0.7495 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM
HARDNESS RATING20.0 ROCKWELL C MINIMUM AND 24.0 ROCKWELL C MAXIMUM OUTER RACE MEMBER
HARDNESS RATING57.0 ROCKWELL C MINIMUM AND 61.0 ROCKWELL C MAXIMUM INNER MEMBER
INNER MEMBER WIDTH0.7450 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER1.4370 INCHES MINIMUM AND 1.4375 INCHES MAXIMUM
OUTER MEMBER WIDTH0.5880 INCHES MINIMUM AND 0.5980 INCHES MAXIMUM
MATERIALSTEEL COMP 410 OUTER RACE MEMBER
MATERIALSTEEL COMP E52100 INNER MEMBER
SPECIAL FEATURESUSED ON AN/TMQ35
STYLE DESIGNATORWITHOUT INSERT OR LINER
SURFACE TREATMENTCHROMIUM INNER MEMBER


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