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National Stock Number:
3120-01-434-6214
Federal Supply Class:
3120
National Item Identification Number:
014346214
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:
| 12361866 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| MATERIAL | STEEL COMP 1010 OR | | STEEL COMP 1026 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM 519 ASSN STD ALL MATERIAL RESPONSES OVERALL | | HARDNESS RATING | 57.0 ROCKWELL C MINIMUM AND | | 63.0 ROCKWELL C MAXIMUM OVERALL | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | | OVERALL LENGTH | 0.9600 INCHES MINIMUM AND | | 1.0000 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 2.0550 INCHES MINIMUM AND | | 2.0560 INCHES MAXIMUM | | BODY INSIDE DIAMETER | 1.7530 INCHES MINIMUM AND | | 1.7580 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS |
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