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National Stock Number:
3120-00-352-3694
Federal Supply Class:
3120
National Item Identification Number:
003523694
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:
| 251082 | 02280 | AMERICAN HOIST AND DERRICK CO | | 251082 | 49185 | TEREX AMERICAN CRANE CORP | | 66-2510A2 | 02280 | AMERICAN HOIST AND DERRICK CO | | 66-2510A2 | 49185 | TEREX AMERICAN CRANE CORP | | 251082 | 75535 | THE CROSBY GROUP LLC | | 3603120-247009 | 81336 | CHIEF OF ENGINEERS DEPT OF ARMY | | 66-2510A2 | 75535 | THE CROSBY GROUP LLC |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.7510 INCHES MINIMUM AND 0.7530 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.8745 INCHES MINIMUM AND 0.8755 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | LUBRICANT ACCOMMODATION STYLE | INDENTED RECTANGULAR | | OVERALL LENGTH | 0.3750 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | SAE 793 ASSN STD SINGLE MATERIAL RESPONSE OR SAE 798 ASSN STD SINGLE MATERIAL RESPONSE INNER LAYER | | MATERIAL | COPPER ALLOY INNER LAYER | | MATERIAL | STEEL OUTER LAYER | | SPECIAL FEATURES | INDENTATIONS GRAPHITE FILLED; INTERNAL SURFACE GROOVE | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES |
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