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National Stock Number:
3120-01-199-2157
Federal Supply Class:
3120
National Item Identification Number:
011992157
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:
| 157576-F PIECE 85 | 81033 | SUPERIOR-LIDGERWOOD-MUNDY CORP | | 157588-85 | 81033 | SUPERIOR-LIDGERWOOD-MUNDY CORP |
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Techincal Specification:
| BODY INSIDE DIAMETER | 1.5000 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 1.8750 INCHES NOMINAL | | CORNER SHAPE | SQUARE ALL CORNERS | | OVERALL LENGTH | 1.3125 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM-B438,GRADE 1; TY 2 ASSN STD SINGLE MATERIAL RESPONSE OR MIL-B-5687,TY 1; COMP A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | COPPER ALLOY 841 OVERALL | | MATERIAL | OIL LUBRICATING LUBRICATION | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES |
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