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National Stock Number:
3120-00-081-5419
Federal Supply Class:
3120
National Item Identification Number:
000815419
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:
| B303752 | 77873 | ROCKFORD POWERTRAIN INC |
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Techincal Specification:
| MATERIAL | COPPER ALLOY INNER LAYER | | COPPER ALLOY OUTER LAYER | | MATERIAL DOCUMENT AND CLASSIFICATION | SAE 794 ASSN STD SINGLE MATERIAL RESPONSE INNER LAYER | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | | OVERALL LENGTH | 1.6250 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 2.6245 INCHES MINIMUM AND | | 2.6255 INCHES MAXIMUM | | BODY INSIDE DIAMETER | 2.5035 INCHES MINIMUM AND | | 2.5055 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | LUBRICANT ACCOMMODATION STYLE | GROOVED CIRCULAR | | SURFACE GROOVE LOCATION AND QUANTITY | 1 INTERNAL | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 77873 | | DESIGN CONTROL REFERENCE | B303752 |
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