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National Stock Number:
3120-00-288-5052
Federal Supply Class:
3120
National Item Identification Number:
002885052
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:
| 30220 | 0BGH7 | BFGOODRICH CO THE | | 30220 | 76528 | MOFFITT LUCIAN Q INC SUB OF THE BFGOODRICH CO | | H60MLQ30220 | 0BGH7 | BFGOODRICH CO THE | | NECK | 0BGH7 | BFGOODRICH CO THE | | DARE | 75183 | JOHNSON RUBBER CO THE | | H60MLQ30220 | 76528 | MOFFITT LUCIAN Q INC SUB OF THE BFGOODRICH CO | | REDFIN | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | REDFIN | 10171 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | NECK | 25472 | GOODRICH CORPORATION | | NECK | 76528 | MOFFITT LUCIAN Q INC SUB OF THE BFGOODRICH CO |
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Techincal Specification:
| BODY INSIDE DIAMETER | 3.0000 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 4.0000 INCHES NOMINAL | | CORNER SHAPE | SQUARE ALL CORNERS | | LUBRICANT ACCOMMODATION STYLE | GROOVED OPEN BOTH ENDS | | OVERALL LENGTH | 12.0000 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-637 FED SPEC SINGLE MATERIAL RESPONSE OUTER LAYER | | MATERIAL | COPPER ALLOY 462 OR COPPER ALLOY 464 OR COPPER ALLOY 482 OR COPPER ALLOY 485 OUTER LAYER | | MATERIAL | RUBBER INNER LAYER | | MATERIAL | WATER LUBRICATION | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | | SURFACE GROOVE LOCATION AND QUANTITY | 8 INTERNAL |
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