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National Stock Number:
3120-00-982-0804
Federal Supply Class:
3120
National Item Identification Number:
009820804
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:
| 540-011-110-013 | 15860 | NEW HAMPSHIRE BALL BEARINGS INC | | 540-011-110-013 | 97499 | BELL TEXTRON INC | | AT68-201DHS | 15860 | NEW HAMPSHIRE BALL BEARINGS INC | | YTS500A | 77896 | REXNORD INDUSTRIES, LLC | | 540-011-110-13 | 97499 | BELL TEXTRON INC |
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Techincal Specification:
| BODY INSIDE DIAMETER | 4.2515 INCHES MINIMUM AND 4.2540 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 4.5025 INCHES MINIMUM AND 4.5030 INCHES MAXIMUM | | CORNER SHAPE | CHAMFERED INSIDE LEFT CORNER | | CORNER SHAPE | CHAMFERED INSIDE RIGHT CORNER | | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER | | CORNER SHAPE | SQUARE OUTSIDE RIGHT CORNER | | OVERALL LENGTH | 1.4900 INCHES MINIMUM AND 1.5100 INCHES MAXIMUM | | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE INNER LAYER | | MATERIAL | STEEL CORROSION RESISTING OUTER LAYER | | SPECIAL FEATURES | GAP OF 0.030 IN. PERMITTED AT BUTT LINE OF POLYTETRAFLUOROETHYLENE FABRIC,COMPATIBLE W/MIL-J-5624 GRADE JP-4,MIL-L-7808 LUBRICATING OIL,MIL-H-5606 HYDRAULIC FLUID AND MIL-A-8243 ANTI-ICING FLUID | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | | SURFACE FINISH | 63.0 MICROINCHES OVERALL |
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