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National Stock Number:
3120-01-033-2027
Federal Supply Class:
3120
National Item Identification Number:
010332027
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:
| 12252649 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.7570 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 1.0040 INCHES MINIMUM AND 1.0050 INCHES MAXIMUM | | CORNER SHAPE | CHAMFERED INSIDE LEFT CORNER | | CORNER SHAPE | CHAMFERED OUTSIDE RIGHT CORNER | | FLANGE OUTSIDE DIAMETER | 1.5000 INCHES NOMINAL | | FLANGE WIDTH | 0.3120 INCHES MINIMUM AND 0.3130 INCHES MAXIMUM | | LUBRICATION MATERIAL | LUBRICATING OIL | | OVERALL LENGTH | 1.2000 INCHES NOMINAL | | MATERIAL | COPPER ALLOY OVERALL | | SPECIAL FEATURES | FLANGE IS COUNTERBORED 1.2000 NOM.DIA,0.1300 NOM DEEP | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END |
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