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National Stock Number:
3120-00-440-2168
Federal Supply Class:
3120
National Item Identification Number:
004402168
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:
| RB16237-2 | 51663 | HYDRO-AIRE AEROSPACE CORP. | | RB24316 | 51663 | HYDRO-AIRE AEROSPACE CORP. |
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Techincal Specification:
| MATERIAL | COPPER ALLOY OVERALL | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END | | OVERALL LENGTH | 0.4210 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 0.9370 INCHES NOMINAL | | BODY INSIDE DIAMETER | 0.6250 INCHES NOMINAL | | FLANGE OUTSIDE DIAMETER | 1.3124 INCHES NOMINAL | | ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 1 SLOT | | SLOT WIDTH | 0.1870 INCHES NOMINAL FIRST | | SLOT LENGTH | 0.2180 INCHES NOMINAL FIRST | | SURFACE FINISH | 125.0 MICROINCHES OVERALL |
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