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National Stock Number:
3120-00-389-7368
Federal Supply Class:
3120
National Item Identification Number:
003897368
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:
| 10A1144-1-2 | 11660 | WESTINGHOUSE ELECTRIC CORP CONTROL BUSINESS UNIT | | 10A1144-1-2 | 79500 | WESTINGHOUSE ELECTRIC CORP | | 32J645PC2-3 | 79500 | WESTINGHOUSE ELECTRIC CORP | | 32J658PC14-15 | 79500 | WESTINGHOUSE ELECTRIC CORP | | S647569 | 79500 | WESTINGHOUSE ELECTRIC CORP |
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Techincal Specification:
| BODY INSIDE DIAMETER | 8.0100 INCHES MINIMUM AND 8.0110 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 9.9990 INCHES MINIMUM AND 10.0000 INCHES MAXIMUM | | CORNER SHAPE | ROUND OUTSIDE LEFT CORNER | | FLANGE OUTSIDE DIAMETER | 10.3750 INCHES NOMINAL | | FLANGE WIDTH | 1.4940 INCHES MINIMUM AND 1.4970 INCHES MAXIMUM | | OVERALL LENGTH | 8.5000 INCHES NOMINAL | | MATERIAL | STEEL COMP 1020 OUTER LAYER | | MATERIAL | TIN ALLOY UNS L13890 INNER LAYER | | STYLE DESIGNATOR | SEGMENTED, EXTERNAL FLANGE ONE END |
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