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National Stock Number:
3120-00-490-6157
Federal Supply Class:
3120
National Item Identification Number:
004906157
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:
| 110088 | 0BR59 | SIEMENS GOVERNMENT TECHNOLOGIES, INC. | | 110088 | 830Q4 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | LB110088 | 0BR59 | SIEMENS GOVERNMENT TECHNOLOGIES, INC. | | LB110088 | 830Q4 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | LB110088 | 93235 | TURBODYNE DIV OF DRESSER INDUSTRIES INC SEE CODE 0BR59 | | 110088 | 93235 | TURBODYNE DIV OF DRESSER INDUSTRIES INC SEE CODE 0BR59 |
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Techincal Specification:
| ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 3 HOLE | | BODY INSIDE DIAMETER | 3.0050 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 4.2510 INCHES NOMINAL | | CORNER SHAPE | SQUARE ALL CORNERS | | HOLE DIAMETER | 0.1875 INCHES NOMINAL FIRST | | OVERALL LENGTH | 2.3750 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-634,COMP 1018 FED SPEC 1ST MATERIAL RESPONSE OUTER LAYER | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-T-390,GRADE 2 FED SPEC 2ND MATERIAL RESPONSE INNER LAYER | | MATERIAL | OIL LUBRICATING LUBRICATION | | MATERIAL | STEEL COMP 1018 OUTER LAYER | | MATERIAL | TIN ALLOY UNS L13890 INNER LAYER | | STYLE DESIGNATOR | SEGMENTED, PLAIN, NO OUTSIDE FLANGES | | SURFACE FINISH | 16.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY | | SURFACE FINISH | 32.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY |
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