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National Stock Number: 3120-00-119-7027
Federal Supply Class: 3120
National Item Identification Number: 001197027
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:
52679 | 73030 | HAMILTON SUNDSTRAND CORPORATION |
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Techincal Specification:
BODY INSIDE DIAMETER | 0.3963 INCHES MINIMUM AND 0.4163 INCHES MAXIMUM | BODY OUTSIDE DIAMETER | 0.4840 INCHES MINIMUM AND 0.4850 INCHES MAXIMUM | CORNER SHAPE | SQUARE INSIDE RIGHT CORNER | CORNER SHAPE | SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER | CORNER SHAPE | SQUARE INSIDE LEFT CORNER | CORNER SHAPE | SQUARE OUTSIDE RIGHT CORNER | CORNER SHAPE | UNDERCUT LEFT FLANGE BODY CORNER | FLANGE OUTSIDE DIAMETER | 0.5310 INCHES MINIMUM AND 0.5320 INCHES MAXIMUM | FLANGE WIDTH | 0.0937 INCHES NOMINAL | HARDNESS RATING | 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL | OVERALL LENGTH | 0.4062 INCHES NOMINAL | MATERIAL | STEEL COMP 8630 OVERALL | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END |
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