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National Stock Number:
3120-01-197-3308
Federal Supply Class:
3120
National Item Identification Number:
011973308
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:
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Techincal Specification:
| BODY INSIDE DIAMETER | 1.2560 INCHES MINIMUM AND 1.2580 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 1.3780 INCHES MINIMUM AND 1.3800 INCHES MAXIMUM | | CORNER SHAPE | CHAMFERED OUTSIDE LEFT CORNER | | CORNER SHAPE | CHAMFERED OUTSIDE RIGHT CORNER | | CORNER SHAPE | SQUARE INSIDE LEFT CORNER | | CORNER SHAPE | SQUARE INSIDE RIGHT CORNER | | MATERIAL DOCUMENT AND CLASSIFICATION | SAE 792 ASSN STD SINGLE MATERIAL RESPONSE OUTER LAYER | | MATERIAL | COPPER ALLOY INNER LAYER | | MATERIAL | STEEL OUTER LAYER | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 1.3440 INCHES MINIMUM AND 1.4060 INCHES MAXIMUM | | STYLE DESIGNATOR | SPLIT, PLAIN, NO OUTSIDE FLANGES |
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