3120-01-032-1376 BEARING,SLEEVE Index 4820-01-032-1378 VALVE,ANGLE

National Stock Number:
3120-01-032-1377

Federal Supply Class:
3120

National Item Identification Number:
010321377

Description:
BEARING,SLEEVE

Detail:
A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. It must have a visible or detectable means of lubrication or be self-lubricated. The over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. Includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. See also BUSHING, SLEEVE; SPACER, SLEEVE; and WASHER (as modified). Excludes PIN, HOLLOW.


Manufacturer Information:
46123E15282402TRIUMPH GEAR SYSTEMS INC
46123E15297578TIMKEN GEARS & SERVICES INC.


Techincal Specification:
ANTIROTATION/LUBRICATION TYPE AND QUANTITY1 HOLE
BODY INSIDE DIAMETER8.0000 INCHES MINIMUM AND 8.0010 INCHES MAXIMUM
BODY OUTSIDE DIAMETER9.9990 INCHES MINIMUM AND 10.0000 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
HOLE DIAMETER0.3750 INCHES NOMINAL FIRST
LUBRICATION MATERIALLUBRICATING OIL
MATERIALSTEEL COMP 1020 EXTERNAL OUTER MEMBER
MATERIALTIN ALLOY INTERNAL INNER MEMBER
PROPRIETARY CHARACTERISTICSPACS
OVERALL LENGTH5.0000 INCHES NOMINAL
SPECIAL FEATURESBEARING CONSISTS OF 2 HALVES
STYLE DESIGNATORHALF SLEEVE, PLAIN, NO OUTSIDE FLANGES


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