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National Stock Number:
3120-00-350-6790
Federal Supply Class:
3120
National Item Identification Number:
003506790
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:
| 6280371 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | 89-24-14 | 95019 | DANA CORP SPICER TRANSMISSION DIV | | SP259 | 0AX87 | JPI TRANSPORTATION PRODUCTS INC |
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Techincal Specification:
| ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 1 SLOT | | BODY INSIDE DIAMETER | 3.1265 INCHES MINIMUM AND 3.1275 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 3.2905 INCHES MINIMUM AND 3.2915 INCHES MAXIMUM | | CORNER SHAPE | CHAMFERED OUTSIDE RIGHT CORNER | | CORNER SHAPE | SQUARE INSIDE RIGHT CORNER | | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER | | CORNER SHAPE | SQUARE INSIDE LEFT CORNER | | HARDNESS RATING | 60.0 ROCKWELL B MINIMUM INNER LAYER | | OVERALL LENGTH | 1.2500 INCHES NOMINAL | | MATERIAL | COPPER ALLOY INNER LAYER | | MATERIAL | OIL LUBRICATING LUBRICATION | | MATERIAL | STEEL OUTER LAYER | | SPECIAL FEATURES | INTERNAL GROOVE/S/ | | STYLE DESIGNATOR | SPLIT, PLAIN, NO OUTSIDE FLANGES |
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