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National Stock Number:
3120-01-351-4380
Federal Supply Class:
3120
National Item Identification Number:
013514380
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:
| 04A075-12C011 | 1W025 | NORTHROP GRUMMAN SYSTEMS CORP | | 06-282-12-011 | 09455 | RBC TRANSPORT DYNAMICS CORP | | AHJ12C(L1)011 | 15860 | NEW HAMPSHIRE BALL BEARINGS INC | | AHJ12C011 | 50294 | NEW HAMPSHIRE BALL BEARINGS INC | | KDJ12C020-341 | 97613 | SARGENT AEROSPACE & DEFENSE, LLC | | KRJ12SB-011S | 50632 | KAMATICS CORPORATION | | MBSS-12-011 | 81376 | RBC SOUTHWEST PRODUCTS, INC. |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.7505 INCHES MINIMUM AND 0.7515 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.9388 INCHES MINIMUM AND 0.9393 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | HARDNESS RATING | 28.0 ROCKWELL C MAXIMUM OVERALL | | OVERALL LENGTH | 0.3438 INCHES NOMINAL | | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE INNER LAYERSTEEL COMP 630 OUTER LAYER | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES |
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