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National Stock Number:
3120-01-118-9686
Federal Supply Class:
3120
National Item Identification Number:
011189686
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:
| 12009021 | 19200 | US ARMY ARDEC RDECOM | | 4769-0887-9030 | 5F573 | GREENE TWEED & CO INC | | 4769-0887-9150 | 5F573 | GREENE TWEED & CO INC | | 4769-0887-9150 | 72902 | PALMETTO INC |
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Techincal Specification:
| STYLE DESIGNATOR | SPLIT, PLAIN, NO OUTSIDE FLANGES | | OVERALL LENGTH | 1.0100 INCHES MINIMUM AND | | 1.0150 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 3.2510 INCHES MINIMUM AND | | 3.2560 INCHES MAXIMUM | | BODY INSIDE DIAMETER | 2.9950 INCHES MINIMUM AND | | 2.9970 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | SPECIAL FEATURES | MAX CONSTANT OPER TEMP 300 DEG F |
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