3120-01-212-9311 BUSHING,SLEEVE Index 3120-01-212-9313 BEARING,PLAIN,ROD END

National Stock Number:
3120-01-212-9312

Federal Supply Class:
3120

National Item Identification Number:
012129312

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:
ADBY4V15860NEW HAMPSHIRE BALL BEARINGS INC
GB520FC409455RBC TRANSPORT DYNAMICS CORP
GB520FC415860NEW HAMPSHIRE BALL BEARINGS INC
GB520FC426512NORTHROP GRUMMAN SYSTEMS CORPORATION
GB520FC450294NEW HAMPSHIRE BALL BEARINGS INC
GB520FC497613SARGENT AEROSPACE & DEFENSE, LLC
HTY4V50294NEW HAMPSHIRE BALL BEARINGS INC


Techincal Specification:
BORE DIAMETER0.2495 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM
HARDNESS RATING26.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM OUTER RACE MEMBER
HARDNESS RATING55.0 ROCKWELL C MINIMUM AND 61.0 ROCKWELL C MAXIMUM INNER MEMBER
INNER MEMBER WIDTH0.5880 INCHES MINIMUM AND 0.5930 INCHES MAXIMUM
LUBRICATION FEATURESELF-LUBRICATING LINER RACE LINER
OUTER MEMBER OUTSIDE DIAMETER0.7395 INCHES MINIMUM AND 0.7400 INCHES MAXIMUM
OUTER MEMBER WIDTH0.2500 INCHES MINIMUM AND 0.2600 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5630 ASSN STD SINGLE MATERIAL RESPONSE INNER MEMBER
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OUTER RACE MEMBER
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE RACE LINER
MATERIALSTEEL COMP 440C INNER MEMBER
MATERIALSTEEL COMP 630 OUTER RACE MEMBER
STATIC RADIAL LOAD RATING10790 POUNDS
STYLE DESIGNATORWITH INSERT AND/OR LINER WITH STAKING GROOVE


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