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National Stock Number: 3120-00-128-2079
Federal Supply Class: 3120
National Item Identification Number: 001282079
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:
069013 | 77640 | ZF ACTIVE SAFETY AND ELECTRONICS US LLC | 30147 | 13841 | TIFFIN PARTS, L.L.C. |
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Techincal Specification:
MATERIAL | COPPER ALLOY INNER LAYER | | STEEL OUTER LAYER | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | OVERALL LENGTH | 3.1850 INCHES MINIMUM AND | | 3.2050 INCHES MAXIMUM | BODY OUTSIDE DIAMETER | 1.6300 INCHES MINIMUM AND | | 1.6315 INCHES MAXIMUM | BODY INSIDE DIAMETER | 1.4900 INCHES MINIMUM AND | | 1.4920 INCHES MAXIMUM | CORNER SHAPE | CHAMFERED OUTSIDE LEFT CORNER | | CHAMFERED OUTSIDE RIGHT CORNER | | SQUARE INSIDE RIGHT CORNER | | SQUARE INSIDE LEFT CORNER | LUBRICANT ACCOMMODATION STYLE | GROOVED OPEN BOTH ENDS | SURFACE GROOVE LOCATION AND QUANTITY | 2 INTERNAL | THE MANUFACTURERS DATA | | MANUFACTURERS CODE | 77640 | DESIGN CONTROL REFERENCE | 069013 |
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