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National Stock Number: 3120-01-209-0817
Federal Supply Class: 3120
National Item Identification Number: 012090817
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:
2B1-1804 | 34712 | LAKE SHORE SYSTEMS, INC. | 2E3-70 PIECE 30 | 34712 | LAKE SHORE SYSTEMS, INC. |
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Techincal Specification:
BODY INSIDE DIAMETER | 0.6320 INCHES MINIMUM AND 0.6340 INCHES MAXIMUM | BODY OUTSIDE DIAMETER | 0.8140 INCHES MINIMUM AND 0.8150 INCHES MAXIMUM | CORNER SHAPE | SQUARE ALL CORNERS | FLANGE OUTSIDE DIAMETER | 1.0625 INCHES NOMINAL | FLANGE WIDTH | 0.1562 INCHES NOMINAL | LUBRICATION MATERIAL | LUBRICATING OIL | MATERIAL | COPPER ALLOY OVERALL | PROPRIETARY CHARACTERISTICS | PACS | OVERALL LENGTH | 1.2500 INCHES NOMINAL | SPECIAL FEATURES | OIL IMPREGNATED | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END |
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