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National Stock Number:
3120-00-710-8098
Federal Supply Class:
3120
National Item Identification Number:
007108098
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:
| L79 | 63857 | CIRCOR NAVAL SOLUTIONS LLC | | R863PC27 | 63857 | CIRCOR NAVAL SOLUTIONS LLC | | R933PC2 | 63857 | CIRCOR NAVAL SOLUTIONS LLC |
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Techincal Specification:
| BODY INSIDE DIAMETER | 2.6250 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 3.8125 INCHES NOMINAL | | END TO FLANGE DISTANCE | 2.2500 INCHES NOMINAL | | FLANGE OUTSIDE DIAMETER | 3.8740 INCHES NOMINAL | | FLANGE WIDTH | 0.7500 INCHES NOMINAL | | HARDNESS RATING | 55.0 ROCKWELL C NOMINAL OVERALL | | LUBRICANT ACCOMMODATION STYLE | GROOVED OPEN ONE END | | OVERALL LENGTH | 5.2500 INCHES NOMINAL | | SPECIAL FEATURES | W/TWO 0.250 IN. DIA BY 0.375 IN. DEEP HOLES LOCATED ON 3.063 IN. DIA BOLT CIRCLE 180 DEG APART AT OIL GROOVE END OF BEARING | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE | | SURFACE GROOVE LOCATION AND QUANTITY | 1 INTERNAL |
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