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National Stock Number:
3120-00-463-9205
Federal Supply Class:
3120
National Item Identification Number:
004639205
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:
| 2N3907 | K0577 | BRITISH SAROZAL LTD | | 78819 | 09455 | RBC TRANSPORT DYNAMICS CORP | | JJ38C-099 | 16746 | RBC SPECLINE INC | | AJF38C101 | 50294 | NEW HAMPSHIRE BALL BEARINGS INC | | HBFV38A | 73134 | ROLLER BEARING COMPANY OF AMERICA, INC. | | DBSF38-027 | 81376 | RBC SOUTHWEST PRODUCTS, INC. | | YTS625 | 77896 | REXNORD INDUSTRIES, LLC | | KJN38-7 | 97613 | SARGENT AEROSPACE & DEFENSE, LLC |
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Techincal Specification:
| MATERIAL | PLASTIC INSIDE DIAMETER SURFACE OF BODY | | STEEL CORROSION RESISTING OUTSIDE DIAMETER SURFACE OF BODY | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END | | OVERALL LENGTH | 1.6050 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 3.1190 INCHES MINIMUM AND | | 3.1210 INCHES MAXIMUM | | BODY INSIDE DIAMETER | 2.3750 INCHES MINIMUM AND | | 2.3760 INCHES MAXIMUM | | FLANGE OUTSIDE DIAMETER | 4.3750 INCHES NOMINAL | | FLANGE WIDTH | 0.2500 INCHES NOMINAL | | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER | | SQUARE OUTSIDE RIGHT CORNER | | SQUARE INSIDE RIGHT CORNER | | CHAMFERED INSIDE LEFT CORNER | | CHAMFERED LEFT FLANGE OUTSIDE RIGHT CORNER | | ROUND LEFT FLANGE BODY CORNER | | SPECIAL FEATURES | RIGHT END SURFACE OF BODY FOUR KNOTCH 0.150 IN. RADIU BY 0.363 IN DEEP,FLANGE OD SPLINED NAS581-8-35 |
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