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National Stock Number:
3120-00-394-6120
Federal Supply Class:
3120
National Item Identification Number:
003946120
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:
| H563TUL | 16712 | SIEMENS ENERGY, INC. |
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Techincal Specification:
| BODY INSIDE DIAMETER | 2.2500 INCHES MINIMUM AND 2.2510 INCHES MAXIMUM | | LEFT FLANGE OUTSIDE DIAMETER | 3.7500 INCHES NOMINAL | | LUBRICANT ACCOMMODATION STYLE | GROOVED OPEN ONE END | | OVERALL LENGTH | 4.5000 INCHES MINIMUM AND 4.5100 INCHES MAXIMUM | | SURFACE FINISH | 63.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY | | SURFACE GROOVE LOCATION AND QUANTITY | 2 INTERNAL |
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