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National Stock Number: 3120-00-416-8900
Federal Supply Class: 3120
National Item Identification Number: 004168900
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:
| 68B418012-201 | 09455 | RBC TRANSPORT DYNAMICS CORP | | 68B418012-201 | 13002 | GOODRICH CORPORATION | | 68B418012-201 | 34087 | KITCO LLC | | 68B418012-201 | 50632 | KAMATICS CORPORATION | | 68B418012-201 | 57606 | REXNORD INDUSTRIES, LLC | | 68B418012-201 | 6K4C8 | GOODRICH CORPORATION | | 79288 | 09455 | RBC TRANSPORT DYNAMICS CORP | | KJB1303728 | 50632 | KAMATICS CORPORATION | | KJB130372B | 50632 | KAMATICS CORPORATION | | 68B418012-201 | 6Z056 | CM MANUFACTURING INC | | 68B418012-201 | 76301 | THE BOEING COMPANY |
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Techincal Specification:
| BODY INSIDE DIAMETER | 4.5050 INCHES MINIMUM AND 4.5070 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 5.2170 INCHES MINIMUM AND 5.2200 INCHES MAXIMUM | | OVERALL LENGTH | 4.0580 INCHES MINIMUM AND 4.0680 INCHES MAXIMUM | | MATERIAL | ALUMINUM ALLOY 7075 OUTER LAYER | | MATERIAL | PLASTIC TETRAFLUOROETHYLENE INNER LAYER | | SURFACE TREATMENT | ANODIZE OUTER LAYER |
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