|
|
|
National Stock Number:
3120-01-080-4511
Federal Supply Class:
3120
National Item Identification Number:
010804511
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.
|
Manufacturer Information:
| 18816-3 | 02121 | GOODRICH AEROSPACE CANADA LTD. | | 18816-3 | 15860 | NEW HAMPSHIRE BALL BEARINGS INC | | 18816-3 | 16746 | RBC SPECLINE INC | | 18816-3 | 17576 | GOODRICH CORP DBA GOODRICH CORP | | 18816-3 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 18816-3 | 6K4C8 | GOODRICH CORPORATION | | SJ52A-200 | 16746 | RBC SPECLINE INC |
|
Techincal Specification:
| BODY INSIDE DIAMETER | 3.2500 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 3.9910 INCHES NOMINAL | | CORNER SHAPE | ROUND INSIDE RIGHT CORNER | | CORNER SHAPE | ROUND INSIDE LEFT CORNER | | LUBRICANT ACCOMMODATION STYLE | GROOVED CIRCULAR | | OVERALL LENGTH | 2.8700 INCHES NOMINAL | | MATERIAL | ALUMINUM ALLOY 2014 OUTER LAYER | | MATERIAL | COTTON INNER LAYER | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | | SURFACE FINISH | 63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY | | SURFACE FINISH | 63.0 MICROINCHES LEFT END SURFACE OF BODY | | SURFACE FINISH | 63.0 MICROINCHES RIGHT END SURFACE OF BODY | | SURFACE GROOVE LOCATION AND QUANTITY | 3 EXTERNAL |
|
|