3120-01-004-7030 BUSHING,SLEEVE Index 4820-01-004-7032 VALVE,GLOBE

National Stock Number:
3120-01-004-7031

Federal Supply Class:
3120

National Item Identification Number:
010047031

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:
CB 12 RA03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
CB-12RA40920MPB CORP
CB12RA31633ALINABAL HOLDINGS CORPORATION
F20113G001PC5098523JERED LLC


Techincal Specification:
BORE DIAMETER0.7495 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM
INNER MEMBER WIDTH0.8700 INCHES MINIMUM AND 0.8800 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER1.8745 INCHES MINIMUM AND 1.8750 INCHES MAXIMUM
OUTER MEMBER WIDTH0.6820 INCHES MINIMUM AND 0.6920 INCHES MAXIMUM
MATERIALCOPPER ALLOY INNER MEMBER
MATERIALSTEEL OUTER RACE MEMBER
MATERIALSTEEL RACE INSERT
STATIC RADIAL LOAD RATING6560 POUNDS
STYLE DESIGNATORWITH INSERT AND/OR LINER
SURFACE TREATMENTCADMIUM OUTSIDE DIAMETER SURFACE OF BODY


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