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National Stock Number:
3120-00-337-7068
Federal Supply Class:
3120
National Item Identification Number:
003377068
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:
| 3308226 | 55380 | HATCH & KIRK, INC. | | 3308226 | 72915 | GENERAL MOTORS CORP ELECTRO-MOTIVE DIV | | 81127S41-20956ALT1PC7 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 8720 | 99185 | EATON CORPORATION |
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Techincal Specification:
| BODY OUTSIDE DIAMETER | 8.1950 INCHES MINIMUM AND 8.1970 INCHES MAXIMUM | | FEATURES PROVIDED | CASEHARDENED | | LUBRICANT ACCOMMODATION STYLE | GROOVED CIRCULAR | | OVERALL LENGTH | 6.3700 INCHES MINIMUM AND 6.3800 INCHES MAXIMUM | | MATERIAL | OIL LUBRICATING LUBRICATION | | STYLE DESIGNATOR | SEGMENTED, PLAIN, NO OUTSIDE FLANGES | | SURFACE GROOVE LOCATION AND QUANTITY | 1 INTERNAL |
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