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National Stock Number:
3120-00-399-0101
Federal Supply Class:
3120
National Item Identification Number:
003990101
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:
| 8111955G4 | 01288 | GENERAL ELECTRIC CO DIRECT CURRENT MOTOR AND GENERATOR DEPT | | 8111955G4 | 24446 | GENERAL ELECTRIC COMPANY |
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Techincal Specification:
| BODY INSIDE DIAMETER | 5.0060 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 6.7500 INCHES NOMINAL | | CORNER SHAPE | SQUARE OUTSIDE RIGHT CORNER | | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER | | CORNER SHAPE | UNDERCUT INSIDE LEFT CORNER | | CORNER SHAPE | UNDERCUT INSIDE RIGHT CORNER | | END TO FLANGE DISTANCE | 1.3750 INCHES NOMINAL | | FLANGE OUTSIDE DIAMETER | 8.9990 INCHES MINIMUM AND 9.0000 INCHES MAXIMUM | | FLANGE WIDTH | 2.5000 INCHES NOMINAL | | LEFT END BODY DIAMETER | 6.7500 INCHES NOMINAL | | OVERALL LENGTH | 5.2500 INCHES NOMINAL | | MATERIAL | STEEL OUTER LAYER | | MATERIAL | TIN ALLOY INNER LAYER | | RIGHT END BODY DIAMETER | 6.7500 INCHES NOMINAL | | STYLE DESIGNATOR | SEGMENTED, EXTERNAL FLANGE |
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