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National Stock Number:
3120-00-213-0330
Federal Supply Class:
3120
National Item Identification Number:
002130330
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:
| 16852 | 71871 | ALFA LAVAL INC | | 16852-HK | 55380 | HATCH & KIRK, INC. | | 213-0330 | 59155 | MARINE DIESEL, INC. | | 99116852 | 71871 | ALFA LAVAL INC | | A1351MS1SH1ITEM17 | 71871 | ALFA LAVAL INC |
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Techincal Specification:
| MATERIAL | COPPER ALLOY 836 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-16444 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | STYLE DESIGNATOR | SPLIT, PLAIN, NO OUTSIDE FLANGES | | OVERALL LENGTH | 1.50000 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 1.0606 INCHES MINIMUM AND | | 1.0614 INCHES MAXIMUM | | BODY INSIDE DIAMETER | 0.6850 INCHES MINIMUM AND | | 0.6855 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 2 HOLE | | HOLE DIAMETER | 0.2500 INCHES NOMINAL FIRST | | SURFACE FINISH | 16.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY | | 125.0 MICROINCHES LEFT END SURFACE OF BODY | | 63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY | | 125.0 MICROINCHES RIGHT END SURFACE OF BODY |
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