3120-00-003-6870 BEARING,WASHER,THRUST Index 3120-00-003-6874 BEARING,SLEEVE

National Stock Number:
3120-00-003-6871

Federal Supply Class:
3120

National Item Identification Number:
000036871

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:
8S544811083CATERPILLAR INC


Techincal Specification:
BODY INSIDE DIAMETER0.4340 INCHES MINIMUM AND 0.4360 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.5647 INCHES MINIMUM AND 0.5653 INCHES MAXIMUM
CORNER SHAPESQUARE INSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE LEFT FLANGE BODY CORNER
CORNER SHAPESQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
FLANGE OUTSIDE DIAMETER0.7300 INCHES MINIMUM AND 0.7700 INCHES MAXIMUM
FLANGE WIDTH0.1250 INCHES NOMINAL
OVERALL LENGTH0.6000 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-634 ASSN STD ALL MATERIAL RESPONSES OVERALL
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
SURFACE FINISH32.0 MICROINCHES OVERALL


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