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National Stock Number:
3120-01-439-9806
Federal Supply Class:
3120
National Item Identification Number:
014399806
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:
| 788D171 | 26741 | MECHANICAL TECHNOLOGY, INCORPORATED |
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Techincal Specification:
| BODY INSIDE DIAMETER | 6.9765 INCHES MINIMUM AND 6.9770 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 10.5310 INCHES NOMINAL | | CORNER SHAPE | SQUARE ALL CORNERS | | FLANGE OUTSIDE DIAMETER | 12.4480 INCHES MINIMUM AND 12.4500 INCHES MAXIMUM | | FLANGE WIDTH | 4.9380 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A473 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | OVERALL LENGTH | 6.8750 INCHES NOMINAL | | MATERIAL | STEEL COMP 310 OVERALL | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END |
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