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National Stock Number: 3120-01-338-4253
Federal Supply Class: 3120
National Item Identification Number: 013384253
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:
04A075-11C020 | 1W025 | NORTHROP GRUMMAN SYSTEMS CORP | 06-282-11-020 | 09455 | RBC TRANSPORT DYNAMICS CORP | AHJ11C(L1)020 | 15860 | NEW HAMPSHIRE BALL BEARINGS INC | AHJ11C020 | 50294 | NEW HAMPSHIRE BALL BEARINGS INC | KRJ11SB-020S | 50632 | KAMATICS CORPORATION | KDJ11C020-341 | 97613 | SARGENT AEROSPACE & DEFENSE, LLC | MBSS-11-020 | 81376 | RBC SOUTHWEST PRODUCTS, INC. |
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Techincal Specification:
BODY INSIDE DIAMETER | 0.6880 INCHES MINIMUM AND 0.6890 INCHES MAXIMUM | BODY OUTSIDE DIAMETER | 0.8762 INCHES MINIMUM AND 0.8767 INCHES MAXIMUM | CORNER SHAPE | SQUARE ALL CORNERS | HARDNESS RATING | 27.0 ROCKWELL C MINIMUM OUTSIDE DIAMETER SURFACE OF BODY | OVERALL LENGTH | 0.6150 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OUTER LAYER | MATERIAL DOCUMENT AND CLASSIFICATION | KARON,CAGEC 50632 MFR REF SINGLE MATERIAL RESPONSE INNER LAYER | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE INNER LAYER | MATERIAL | STEEL COMP 630 OUTER LAYER | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES |
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