3120-00-345-0872 BEARING,SLEEVE Index 3010-00-345-0878 DISK,CLUTCH,NONVEHICULAR

National Stock Number:
3120-00-345-0873

Federal Supply Class:
3120

National Item Identification Number:
003450873

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:
41165682577RAYTHEON COMPANY


Techincal Specification:
BODY INSIDE DIAMETER0.2200 INCHES MINIMUM AND 0.2300 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.3770 INCHES MINIMUM AND 0.3775 INCHES MAXIMUM
CORNER SHAPESQUARE INSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE LEFT FLANGE BODY CORNER
CORNER SHAPESQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
FLANGE OUTSIDE DIAMETER0.4340 INCHES MINIMUM AND 0.4360 INCHES MAXIMUM
FLANGE WIDTH0.0600 INCHES MINIMUM AND 0.0610 INCHES MAXIMUM
MATERIALIRON OVERALL
OVERALL LENGTH0.2160 INCHES MINIMUM AND 0.2260 INCHES MAXIMUM
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
SURFACE FINISH32.0 MICROINCHES RIGHT END SURFACE OF LEFT FLANGE
SURFACE FINISH32.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE


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