4320-00-218-3391 RING,WEARING Index 4320-00-218-3393 RING,WEARING

National Stock Number:
3120-00-218-3392

Federal Supply Class:
3120

National Item Identification Number:
002183392

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.


Manufacturer Information:
029438-000UBG9CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
029438-0093232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
254881-793232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
2943893232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
335P93232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
4080754402RPS-FL, INC.
CS218339207310CALABRESE & SONS, INC.
HM-4080753660HOFFERT MARINE INC
SL4879PC4393232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL4881PC4393232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL6411PC4393232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL6413PC4393232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL6449PC4393232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL6451PC4393232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL7647PC5793232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL7649PC5793232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL7650PC5793232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL8132PC2093232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL8807PC793232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION


Techincal Specification:
ANTIROTATION/LUBRICATION TYPE AND QUANTITY1 SLOT
BODY INSIDE DIAMETER1.1255 INCHES NOMINAL
BODY OUTSIDE DIAMETER1.8735 INCHES NOMINAL
CORNER SHAPECHAMFERED OUTSIDE LEFT CORNER
CORNER SHAPECHAMFERED OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE CENTER FLANGE LEFT BODY CORNER
CORNER SHAPESQUARE CENTER FLANGE OUTSIDE LEFT CORNER
CORNER SHAPESQUARE CENTER FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE CENTER FLANGE RIGHT BODY CORNER
CORNER SHAPESQUARE INSIDE LEFT CORNER
END TO FLANGE DISTANCE0.5625 INCHES NOMINAL
FLANGE OUTSIDE DIAMETER2.0930 INCHES NOMINAL
FLANGE WIDTH0.4315 INCHES NOMINAL
LUBRICANT ACCOMMODATION STYLEGROOVED OPEN ONE END
OVERALL LENGTH1.7500 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-390,ALLOY X9 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY 964 OVERALL
MATERIALLUBRICANT LUBRICATION
SLOT LENGTH1.5625 INCHES NOMINAL FIRST
SLOT WIDTH0.1250 INCHES NOMINAL FIRST
SPECIAL FEATURESEXTRA FLANGE 0.2450 IN. W,1.1562 IN. R ON RIGHT SIDE TO 0.0625 IN. OF BORE CENTER
STYLE DESIGNATORSPLIT, EXTERNAL FLANGE
SURFACE FINISH125.0 MICROINCHES LEFT END SURFACE OF BODY
SURFACE FINISH125.0 MICROINCHES LEFT END SURFACE OF FLANGE
SURFACE FINISH125.0 MICROINCHES RIGHT END SURFACE OF BODY
SURFACE FINISH125.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH125.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF FLANGE
SURFACE FINISH32.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
SURFACE GROOVE LOCATION AND QUANTITY2 INTERNAL


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