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National Stock Number:
3120-00-287-7145
Federal Supply Class:
3120
National Item Identification Number:
002877145
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:
| 251735R2 | 0SAT8 | KOMATSU AMERICA CORP. | | 251735R2 | 14544 | PETTIBONE WESTRAC | | 251735R2 | 29510 | KOMATSU AMERICAN INTL CO | | 251735R2 | 31007 | NAVISTAR INTL CORP | | 251735R2 | 92679 | NAVISTAR INTL CORP MELROSE PARK ENGINE PLANT LOCATION /MELROSE PARK/ |
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Techincal Specification:
| MATERIAL | STEEL COMP 1018 OVERALL | | HARDNESS RATING | 60.0 ROCKWELL C MINIMUM AND | | 66.0 ROCKWELL C MAXIMUM OVERALL | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | | OVERALL LENGTH | 7.1875 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 2.8620 INCHES MINIMUM AND | | 2.8660 INCHES MAXIMUM | | BODY INSIDE DIAMETER | 1.8800 INCHES MINIMUM AND | | 1.8920 INCHES MAXIMUM | | CORNER SHAPE | CHAMFERED OUTSIDE LEFT CORNER | | CHAMFERED OUTSIDE RIGHT CORNER | | SQUARE INSIDE RIGHT CORNER | | SQUARE INSIDE LEFT CORNER | | FEATURES PROVIDED | CASEHARDENED |
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