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National Stock Number:
3120-99-546-2468
Federal Supply Class:
3120
National Item Identification Number:
995462468
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:
| 31563356 | K0359 | WARTSILA WATER SYSTEMS LIMITED |
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Techincal Specification:
| ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 1 HOLE AND 1 SLOT | | BODY INSIDE DIAMETER | 2.0030 INCHES MINIMUM AND 2.0035 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 2.3770 INCHES MINIMUM AND 2.3773 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | HOLE DIAMETER | 0.2500 INCHES NOMINAL | | LUBRICANT ACCOMMODATION STYLE | GROOVED OPEN BOTH ENDS | | MATERIAL DOCUMENT AND CLASSIFICATION | MANGANESE BRONZE LTD 912 MFR REF SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | COPPER ALLOY OVERALL | | OVERALL LENGTH | 2.9950 INCHES MINIMUM AND 3.0050 INCHES MAXIMUM | | SLOT LENGTH | 7.0690 INCHES NOMINAL | | SLOT WIDTH | 0.2500 INCHES NOMINAL | | SPECIAL FEATURES | 10 SURFACE GROOVES;LUBRICATION FEATURE AND LOCATION, GROOVE INSIDE DIAMETER SURFACE OF BODY | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES |
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