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National Stock Number:
3120-00-887-1757
Federal Supply Class:
3120
National Item Identification Number:
008871757
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:
| 186176-B | 1ML14 | BRINKLEY TECHNOLOGY GROUP LLC | | 186176-B | 28265 | HERCULES ENGINE CO INC | | 186177-B | 1ML14 | BRINKLEY TECHNOLOGY GROUP LLC | | 186189AS | 1ML14 | BRINKLEY TECHNOLOGY GROUP LLC | | 186189AS | 28265 | HERCULES ENGINE CO INC | | 186177-B | 28265 | HERCULES ENGINE CO INC |
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Techincal Specification:
| ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 1 HOLE | | BODY INSIDE DIAMETER | 4.5000 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 4.8530 INCHES NOMINAL | | CORNER SHAPE | SQUARE ALL CORNERS | | HOLE DIAMETER | 0.3750 INCHES NOMINAL FIRST | | LUBRICANT ACCOMMODATION STYLE | GROOVED CIRCULAR | | OVERALL LENGTH | 1.5700 INCHES MINIMUM AND 1.5800 INCHES MAXIMUM | | MATERIAL | COPPER ALLOY INNER LAYER | | MATERIAL | STEEL OUTER LAYER | | SPECIAL FEATURES | GROOVE IN UPPER HALF ONLY; LOCKING LUG ON EACH HALF | | STYLE DESIGNATOR | SEGMENTED, PLAIN, NO OUTSIDE FLANGES | | SURFACE GROOVE LOCATION AND QUANTITY | 1 INTERNAL | | SURFACE TREATMENT | LEAD AND TIN OVERALL |
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