|
|
|
National Stock Number:
3120-00-288-0064
Federal Supply Class:
3120
National Item Identification Number:
002880064
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.
|
|
|
Techincal Specification:
| BODY INSIDE DIAMETER | 5.0000 INCHES MINIMUM AND 5.0010 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 5.7510 INCHES MINIMUM AND 5.7520 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | OVERALL LENGTH | 4.5000 INCHES NOMINAL | | LUBRICANT ACCOMMODATION STYLE | GROOVED OPEN ONE END | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-16444,GRADE A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | COPPER ALLOY 836 OVERALL | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | | SURFACE GROOVE LOCATION AND QUANTITY | 2 INTERNAL |
|
|