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National Stock Number:
3120-00-025-3057
Federal Supply Class:
3120
National Item Identification Number:
000253057
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:
| 1238496 | 93334 | ATWOOD FENCE CO INC | | MB1343020 | 0AX87 | JPI TRANSPORTATION PRODUCTS INC |
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Techincal Specification:
| ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 1 SLOT | | BODY INSIDE DIAMETER | 2.9814 INCHES MINIMUM AND 2.9829 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 3.2010 INCHES MINIMUM AND 3.2015 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | LUBRICANT ACCOMMODATION STYLE | GROOVED CIRCULAR | | OVERALL LENGTH | 1.9620 INCHES MINIMUM AND 1.9720 INCHES MAXIMUM | | MATERIAL | COPPER ALLOY INTERMEDIATE LAYER | | MATERIAL | LEAD ALLOY INNER LAYER | | MATERIAL | STEEL OUTER LAYER | | SLOT LENGTH | 0.6090 INCHES NOMINAL FIRST | | SLOT WIDTH | 0.2500 INCHES NOMINAL FIRST | | STYLE DESIGNATOR | SEGMENTED, PLAIN, NO OUTSIDE FLANGES | | SURFACE GROOVE LOCATION AND QUANTITY | 1 INTERNAL |
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