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National Stock Number:
3120-00-554-6542
Federal Supply Class:
3120
National Item Identification Number:
005546542
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:
| CAFB2989B | 7PZX0 | FAIRBANKS MORSE, LLC | | CAFB2989B | 82796 | COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE DIV FAIRBANKS MORSE ENGINE | | NAFB2989B | 82796 | COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE DIV FAIRBANKS MORSE ENGINE |
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Techincal Specification:
| BODY INSIDE DIAMETER | 1.8115 INCHES MINIMUM AND 1.8130 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 2.1270 INCHES MINIMUM AND 2.1280 INCHES MAXIMUM | | FLANGE OUTSIDE DIAMETER | 2.3025 INCHES MINIMUM AND 2.3225 INCHES MAXIMUM | | FLANGE WIDTH | 0.3650 INCHES MINIMUM AND 0.3850 INCHES MAXIMUM | | OVERALL LENGTH | 1.0000 INCHES NOMINAL | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END | | SURFACE FINISH | 125.0 MICROINCHES OVERALL |
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