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National Stock Number:
3120-01-155-8706
Federal Supply Class:
3120
National Item Identification Number:
011558706
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:
| M2230-1 | 0DHG4 | GULF COAST HOLDINGS INC DBA UNIDYNAMICS | | M2230-1 | 17576 | GOODRICH CORP DBA GOODRICH CORP | | M2230-1 | 95310 | UNIDYNAMICS/SAINT LOUIS INC CONROE OPNS | | M2230-1 | 98523 | JERED LLC |
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Techincal Specification:
| BODY INSIDE DIAMETER | 4.2490 INCHES MINIMUM AND 4.2530 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 4.9920 INCHES MINIMUM AND 4.9970 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | OVERALL LENGTH | 2.9600 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 4880 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | COPPER ALLOY 630 OVERALL | | SPECIAL FEATURES | LEFT END COUNTERBORED 4.4600 IN. MIN,4.4670 IN. MAX DIA; 0.1055 IN. MIN,0.1070 IN. MAX DEEP; 60 DEG BY 0.0600 IN. CHAMFER ON OUTSIDE CORNER OF CORNER OF COUNTERBORE; 0.0980 IN. MIN,0.1030 IN. MAX RADIUS ON INSIDE CORNER OF COUNTERBORE | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | | SURFACE FINISH | 250.0 MICROINCHES LEFT END SURFACE OF BODY | | SURFACE FINISH | 250.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY | | SURFACE FINISH | 250.0 MICROINCHES RIGHT END SURFACE OF BODY | | SURFACE FINISH | 32.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY |
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