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National Stock Number:
3120-00-366-3161
Federal Supply Class:
3120
National Item Identification Number:
003663161
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.
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Manufacturer Information:
| 012446 | 31361 | WOODWARD, INC. | | 012446 | 66503 | WOODWARD, INC. | | 8113815 | 24617 | GENERAL MOTORS CORP |
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Techincal Specification:
| ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 1 HOLE | | BODY INSIDE DIAMETER | 0.7500 INCHES MINIMUM AND 0.7505 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.8744 INCHES MINIMUM AND 0.8748 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | FEATURES PROVIDED | CASEHARDENED | | HARDNESS RATING | 89.0 ROCKWELL SUPERFICIAL 15-N MINIMUM AND 91.5 ROCKWELL SUPERFICIAL 15-N MAXIMUM OVERALL | | HOLE DIAMETER | 0.0940 INCHES NOMINAL FIRST | | OVERALL LENGTH | 1.0190 INCHES MINIMUM AND 1.0230 INCHES MAXIMUM | | MATERIAL | STEEL COMP 8620 OVERALL | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | | SURFACE FINISH | 20.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY | | SURFACE FINISH | 20.0 MICROINCHES LEFT END SURFACE OF BODY | | SURFACE FINISH | 63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY |
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