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National Stock Number:
3120-00-864-3534
Federal Supply Class:
3120
National Item Identification Number:
008643534
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:
| BR12 | 63857 | CIRCOR NAVAL SOLUTIONS LLC | | R952PC30 | 63857 | CIRCOR NAVAL SOLUTIONS LLC |
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Techincal Specification:
| BODY INSIDE DIAMETER | 1.3755 INCHES MINIMUM AND 1.3765 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 1.8610 INCHES MINIMUM AND 1.8630 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | FLANGE OUTSIDE DIAMETER | 2.6110 INCHES MINIMUM AND 2.6130 INCHES MAXIMUM | | FLANGE WIDTH | 0.1875 INCHES NOMINAL | | OVERALL LENGTH | 0.4980 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-286 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | NICKEL ALLOY K-500 OVERALL | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END | | SPECIAL FEATURES | RIGHT END SURFACE OF LEFT FLANGE HAS ONE GROOVE; BORE HAS KEYWAY 0.1875 IN. WIDE,0.1093 IN. DEEP |
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