3110-01-531-3930 BALL,BEARING Index 4820-01-531-3932 PARTS KIT,CHECK VALVE

National Stock Number:
3120-01-531-3931

Federal Supply Class:
3120

National Item Identification Number:
015313931

Description:
BEARING,PLAIN,ROD END

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 outer member of the assembly is modified to provide a shank. The inner member may be either a plain spherical bearing or a sleeve bearing. Excludes BEARING, PLAIN, SPHERICAL and BEARING, PLAIN, SELF-ALIGNING.


Manufacturer Information:
10-60779-157A17765THE BOEING COMPANY
10-60779-157A56644TIMKEN AURORA BEARING COMPANY
10-60779-157A81205THE BOEING COMPANY


Techincal Specification:
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE RACE LINER
STYLE DESIGNATORBALL TYPE
OVERALL LENGTH2.1463 INCHES NOMINAL
BORE DIAMETER0.2495 INCHES MINIMUM AND
0.2500 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER0.8340 INCHES MINIMUM AND
0.8790 INCHES MAXIMUM
BORE CENTER TO SHANK END DISTANCE1.7080 INCHES MINIMUM AND
1.7280 INCHES MAXIMUM
OUTER MEMBER WIDTH0.2450 INCHES MINIMUM AND
0.2550 INCHES MAXIMUM
INNER MEMBER WIDTH0.3440 INCHES NOMINAL
KEYWAY DIMENSION1.0000 INCHES NOMINAL EXTERNAL KEYWAY LENGTH
SHANK STYLEEXTERNALLY THREADED
SHANK THREAD LENGTH0.8350 INCHES MINIMUM AND
0.8550 INCHES MAXIMUM
THREAD SERIES DESIGNATORUNJF
THREAD DIAMETER0.312 INCHES NOMINAL
THREAD QUANTITY PER INCH24
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
PART NAME ASSIGNED BY CONTROLLING AGENCYBEARING


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