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National Stock Number:
3120-00-052-6188
Federal Supply Class:
3120
National Item Identification Number:
000526188
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:
| 575322 | 33575 | J.F. FREDERICKS AERO LLC | | 575322 | 56055 | PRECISION SPEED MANUFACTURING, LLC | | 575322 | 77445 | RTX CORPORATION |
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Techincal Specification:
| ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 1 HOLE | | BODY INSIDE DIAMETER | 0.8415 INCHES MINIMUM AND 0.8425 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 1.6715 INCHES MINIMUM AND 1.6720 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | HARDNESS RATING | 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL | | HOLE DIAMETER | 0.0890 INCHES MINIMUM AND 0.0990 INCHES MAXIMUM FIRST | | LUBRICANT ACCOMMODATION STYLE | GROOVED CIRCULAR | | OVERALL LENGTH | 1.2470 INCHES MINIMUM AND 1.2480 INCHES MAXIMUM | | MATERIAL | STEEL COMP 8740 OVERALL | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | | SURFACE GROOVE LOCATION AND QUANTITY | 2 EXTERNAL |
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