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National Stock Number:
3120-00-661-6735
Federal Supply Class:
3120
National Item Identification Number:
006616735
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:
| 230N | 0AT62 | SIEMENS ENERGY, INC. | | 230N | 830Q4 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 230N | 93236 | DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN A JOINT VENTURE |
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Techincal Specification:
| ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 2 HOLE | | BODY INSIDE DIAMETER | 1.0000 INCHES MINIMUM AND 1.0002 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 1.2530 INCHES MINIMUM AND 1.2536 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | LUBRICANT ACCOMMODATION STYLE | GROOVED CIRCULAR | | OVERALL LENGTH | 1.1130 INCHES MINIMUM AND 1.1230 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-12621 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | COPPER ALLOY 932 OVERALL | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | | SURFACE GROOVE LOCATION AND QUANTITY | 1 EXTERNAL |
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