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National Stock Number:
3120-01-323-9683
Federal Supply Class:
3120
National Item Identification Number:
013239683
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:
| 064-45958B | 66935 | JOHNSON CONTROLS NAVY SYSTEMS, LLC |
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Techincal Specification:
| ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 3 HOLE | | BODY INSIDE DIAMETER | 2.1250 INCHES MINIMUM AND 3.1275 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 4.3720 INCHES MINIMUM AND 4.3740 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | FLANGE OUTSIDE DIAMETER | 5.0000 INCHES NOMINAL | | FLANGE WIDTH | 0.3740 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM | | HOLE DIAMETER | 0.1562 INCHES NOMINAL FIRST | | HOLE DIAMETER | 0.1875 INCHES NOMINAL SECOND | | HOLE DIAMETER | 0.3125 INCHES NOMINAL THIRD | | MATERIAL | ALUMINUM ALLOY OVERALL | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 3.4375 INCHES NOMINAL | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END | | SURFACE FINISH | 32.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY | | SURFACE FINISH | 32.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE |
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