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National Stock Number:
3120-01-332-8437
Federal Supply Class:
3120
National Item Identification Number:
013328437
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:
| 209-310-408-101 | 97499 | BELL TEXTRON INC |
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Techincal Specification:
| FLANGE OUTSIDE DIAMETER | 1.7480 INCHES MINIMUM AND 7.7490 INCHES MAXIMUM | | FLANGE WIDTH | 0.7400 INCHES MINIMUM AND 0.7600 INCHES MAXIMUM | | MATERIAL | ALUMINUM ALLOY 2024 OUTER LAYER OR ALUMINUM ALLOY 2014 OUTER LAYER OR ALUMINUM ALLOY 7075 OUTER LAYER | | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE INNER LAYER | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 0.8750 INCHES NOMINAL | | SPECIAL FEATURES | SPHERICAL ID | | STYLE DESIGNATOR | SEGMENTED, EXTERNAL FLANGE ONE END | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625,TYPE 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | ANODIZE OVERALL |
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