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National Stock Number:
3120-00-953-2468
Federal Supply Class:
3120
National Item Identification Number:
009532468
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:
| 30000-6PC15 | 55139 | BANNER INDUSTRIES INC SKINNER ENGINE CO DIV | | 551-73D | 55139 | BANNER INDUSTRIES INC SKINNER ENGINE CO DIV |
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Techincal Specification:
| BODY INSIDE DIAMETER | 2.5050 INCHES MINIMUM AND 2.5060 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 4.0000 INCHES MINIMUM AND 4.0010 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | LEFT FLANGE OUTSIDE DIAMETER | 4.5000 INCHES NOMINAL | | LEFT FLANGE WIDTH | 1.6260 INCHES NOMINAL | | OVERALL LENGTH | 4.8120 INCHES NOMINAL | | MATERIAL | COPPER ALLOY 836 OUTER LAYER | | MATERIAL | TIN ALLOY UNS L13890 INNER LAYER | | RIGHT FLANGE OUTSIDE DIAMETER | 4.5000 INCHES NOMINAL | | RIGHT FLANGE WIDTH | 1.5620 INCHES NOMINAL | | STYLE DESIGNATOR | SEGMENTED, EXTERNAL FLANGES BOTH ENDS |
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