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National Stock Number:
3120-00-540-3209
Federal Supply Class:
3120
National Item Identification Number:
005403209
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:
| CS220-1 | 71129 | BOUND BROOK BEARING CO | | CS440-0500 | 71129 | BOUND BROOK BEARING CO |
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Techincal Specification:
| MATERIAL | COPPER ALLOY OVERALL | | HARDNESS RATING | 30.0 ROCKWELL H MINIMUM AND | | 70.0 ROCKWELL H MAXIMUM OVERALL | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | | OVERALL LENGTH | 0.4950 INCHES MINIMUM AND | | 0.5050 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.5640 INCHES MINIMUM AND | | 0.5650 INCHES MAXIMUM | | BODY INSIDE DIAMETER | 0.4390 INCHES MINIMUM AND | | 0.4400 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 1 HOLE | | LUBRICATION MATERIAL | LUBRICANT, MANUFACTURERS STANDARD |
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