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National Stock Number:
3120-00-880-5143
Federal Supply Class:
3120
National Item Identification Number:
008805143
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:
| 61-1675 | 42280 | GARDNER DENVER NASH LLC |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.5320 INCHES MINIMUM AND 0.5330 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.9275 INCHES MINIMUM AND 0.9475 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | FEATURES PROVIDED | CASEHARDENED | | HARDNESS RATING | 48.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM OVERALL | | KEYWAY DIMENSION | 0.0530 INCHES MINIMUM AND 0.0600 INCHES MAXIMUM INTERNAL KEYWAY DEPTH | | KEYWAY DIMENSION | 0.1265 INCHES MINIMUM AND 0.1365 INCHES MAXIMUM INTERNAL KEYWAY WIDTH | | KEYWAY DIMENSION | 0.2750 INCHES NOMINAL INTERNAL KEYWAY LENGTH | | OVERALL LENGTH | 0.3070 INCHES MINIMUM AND 0.3120 INCHES MAXIMUM | | MATERIAL | STEEL CORROSION RESISTING OVERALL | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | | SURFACE FINISH | 63.0 MICROINCHES OVERALL | | SURFACE TREATMENT | PASSIVATE OVERALL |
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