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National Stock Number:
3120-00-706-3734
Federal Supply Class:
3120
National Item Identification Number:
007063734
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:
| 12Y4518 | 33323 | KENWORTH TRUCK CO A DIV OF PACCAR INC | | 12Y4518 | 61465 | GARWOOD/FELLER INC GARWOOD WINCH DIV | | 12Y4518 | 63659 | WALTER MOTOR TRUCK CO | | 12Y4518 | 76040 | MACK TRUCKS INC PARTS OPN | | 380105035 | 63734 | KAITLIN CORP | | 7063734 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | BB21721 | 56442 | DIAMOND REO TRUCK CO |
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Techincal Specification:
| MATERIAL | COPPER ALLOY 937 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | | OVERALL LENGTH | 4.1250 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 3.7530 INCHES MINIMUM AND | | 3.7560 INCHES MAXIMUM | | BODY INSIDE DIAMETER | 3.2570 INCHES MINIMUM AND | | 3.2600 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 2 HOLE | | HOLE DIAMETER | 0.5000 INCHES NOMINAL FIRST | | LUBRICANT ACCOMMODATION STYLE | GROOVED CLOSED BOTH ENDS | | SURFACE GROOVE LOCATION AND QUANTITY | 2 INTERNAL |
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