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National Stock Number:
3120-00-491-8355
Federal Supply Class:
3120
National Item Identification Number:
004918355
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:
| AD10-316 | 15860 | NEW HAMPSHIRE BALL BEARINGS INC | | AJ10C103 | J1011 | MINEBEA MITSUMI INC. | | HJ10-107 | 02758 | U S BEARINGS | | PBR10C70F | 73134 | ROLLER BEARING COMPANY OF AMERICA, INC. | | KDJ10-2 | 97613 | SARGENT AEROSPACE & DEFENSE, LLC | | AJ10C103 | S0352 | MINEBEA MITSUMI INC. | | ST10C120 | 16746 | RBC SPECLINE INC |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.6255 INCHES MINIMUM AND 0.6265 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.6990 INCHES MINIMUM AND 0.7010 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | HARDNESS RATING | 30.0 ROCKWELL C MINIMUM AND 36.0 ROCKWELL C MAXIMUM OUTER LAYER | | OVERALL LENGTH | 2.1770 INCHES MINIMUM AND 2.1870 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OUTER LAYER | | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE INNER LAYER | | MATERIAL | STEEL COMP 630 OUTER LAYER | | SPECIAL FEATURES | GROOVE FORMED IN CENTER OF ID BY SEPARATION OF TWO PIECE INNER LAYER | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | | SURFACE FINISH | 63.0 MICROINCHES OVERALL |
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