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National Stock Number:
3120-00-580-1863
Federal Supply Class:
3120
National Item Identification Number:
005801863
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:
| 9872-59 EXCEPT 6 IN. LG | 89849 | RYERSON JOSEPH T AND SON INC SUB OF INLAND STEEL CORP | | 9872-59A | 89849 | RYERSON JOSEPH T AND SON INC SUB OF INLAND STEEL CORP | | 9872A | 89849 | RYERSON JOSEPH T AND SON INC SUB OF INLAND STEEL CORP |
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Techincal Specification:
| BODY INSIDE DIAMETER | 4.5000 INCHES MINIMUM AND 4.5240 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 4.9990 INCHES MINIMUM AND 5.5100 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | LUBRICANT ACCOMMODATION STYLE | GROOVED OPEN BOTH ENDS | | OVERALL LENGTH | 6.0000 INCHES NOMINAL | | MATERIAL | LUBRICANT LUBRICATION | | MATERIAL | PLASTIC OVERALL | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | | SURFACE GROOVE LOCATION AND QUANTITY | 1 INTERNAL |
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