3120-00-540-3192 BEARING,SLEEVE Index 3120-00-540-3196 ROLLER,LINEAR-ROTARY MOTION

National Stock Number:
3120-00-540-3193

Federal Supply Class:
3120

National Item Identification Number:
005403193

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:
432B281-101289GENERAL ELECTRIC COMPANY
432B281-124446GENERAL ELECTRIC COMPANY


Techincal Specification:
BODY INSIDE DIAMETER2.0110 INCHES MINIMUM AND 2.0130 INCHES MAXIMUM
BODY OUTSIDE DIAMETER2.4950 INCHES MINIMUM AND 2.4970 INCHES MAXIMUM
CORNER SHAPEROUND INSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE RIGHT FLANGE BODY CORNER
CORNER SHAPESQUARE RIGHT FLANGE OUTSIDE LEFT CORNER
CORNER SHAPESQUARE LEFT FLANGE BODY CORNER
CORNER SHAPESQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
LEFT FLANGE OUTSIDE DIAMETER2.7500 INCHES NOMINAL
LEFT FLANGE WIDTH0.1250 INCHES NOMINAL
LUBRICANT ACCOMMODATION STYLEGROOVED SPIRAL CIRCULAR
OVERALL LENGTH3.0000 INCHES NOMINAL
MATERIALLUBRICANT LUBRICATION
MATERIALCOPPER ALLOY OVERALL
RIGHT FLANGE OUTSIDE DIAMETER2.7500 INCHES NOMINAL
RIGHT FLANGE WIDTH0.1250 INCHES NOMINAL
SPECIAL FEATURESGROOVES FILLED W/NO. 3 GRAPHITE MIXTURE BY BOUNDBROOKBEARING CORP
STYLE DESIGNATORSEGMENTED, EXTERNAL FLANGES BOTH ENDS
SURFACE FINISH32.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY


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