3020-00-962-1071 GEAR,SPUR Index 6650-00-962-1079 PRISM,OPTICAL INSTRUMENT,MOUNTED

National Stock Number:
3120-00-962-1076

Federal Supply Class:
3120

National Item Identification Number:
009621076

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:
LM303-18576005LORD CORPORATION


Techincal Specification:
BORE DIAMETER0.4995 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM
INNER MEMBER WIDTH0.9950 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER1.3755 INCHES MINIMUM AND 1.3760 INCHES MAXIMUM
OUTER MEMBER WIDTH0.8000 INCHES NOMINAL
MATERIALPLASTIC BORE LINER
MATERIALSTEEL CORROSION RESISTING OUTER RACE MEMBER
MATERIALSTEEL INNER MEMBER
STYLE DESIGNATORWITH INSERT AND/OR LINER
SURFACE TREATMENTCHROMIUM INNER MEMBER


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