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National Stock Number:
3120-00-468-2756
Federal Supply Class:
3120
National Item Identification Number:
004682756
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:
| S307ERX1 | 16712 | SIEMENS ENERGY, INC. | | S307ERX1 | 59180 | CIRCOR PUMPS NORTH AMERICA LLC | | S307ERX1-0713 | 16712 | SIEMENS ENERGY, INC. | | S307ERX1-0713 | 59180 | CIRCOR PUMPS NORTH AMERICA LLC |
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Techincal Specification:
| ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 1 HOLE | | BODY INSIDE DIAMETER | 1.2500 INCHES MINIMUM AND 1.2516 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 5.9984 INCHES MINIMUM AND 5.9994 INCHES MAXIMUM | | HOLE DIAMETER | 0.1875 INCHES NOMINAL FIRST | | OVERALL LENGTH | 1.6250 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | COPPER ALLOY 937 OVERALL |
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