3110-00-540-8751 BEARING,BALL,PIVOT Index 3110-00-540-8753 BEARING,BALL,AIRFRAME

National Stock Number:
3120-00-540-8752

Federal Supply Class:
3120

National Item Identification Number:
005408752

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:
HDLG12SAX1202758U S BEARINGS


Techincal Specification:
STYLE DESIGNATORWITHOUT INSERT OR LINER
SURFACE TREATMENTCHROMIUM INNER MEMBER
BORE DIAMETER0.7495 INCHES MINIMUM AND
0.7500 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER1.4370 INCHES MINIMUM AND
1.4375 INCHES MAXIMUM
OUTER MEMBER WIDTH0.5930 INCHES NOMINAL
INNER MEMBER WIDTH0.7450 INCHES MINIMUM AND
0.7500 INCHES MAXIMUM
LUBRICATION MATERIALLUBRICANT, MANUFACTURERS STANDARD
SPECIAL FEATURES0.0005 IN. MAX CLEARANCE BETWEEN BALL AND OUTER RACE,DRY FILM LUBE ID OF RACE AND BALL


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