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National Stock Number: 3120-01-374-7066
Federal Supply Class: 3120
National Item Identification Number: 013747066
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:
2D3-03268 ITEM 142 | 34712 | LAKE SHORE SYSTEMS, INC. | ASTM B438-08 | 81346 | AMERICAN SOCIETY FOR TESTING AND MATERIALS | EP162036 | 71366 | BUNTING BEARINGS CORP | P102-18 | 71366 | BUNTING BEARINGS CORP | MS17795 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | MS17795-146 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
BODY INSIDE DIAMETER | 1.0030 INCHES NOMINAL | BODY OUTSIDE DIAMETER | 1.2540 INCHES NOMINAL | CORNER SHAPE | SQUARE ALL CORNERS | OVERALL LENGTH | 2.2500 INCHES NOMINAL | MATERIAL | COPPER ALLOY 841 OVERALL | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES |
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