3120-01-185-7288 BEARING,SLEEVE Index 3120-01-185-7290 BEARING,SLEEVE

National Stock Number:
3120-01-185-7289

Federal Supply Class:
3120

National Item Identification Number:
011857289

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:
164B8508P189954BAE SYSTEMS CONTROLS INC.


Techincal Specification:
BODY INSIDE DIAMETER0.2450 INCHES MINIMUM AND 0.2550 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.3400 INCHES MINIMUM AND 0.3500 INCHES MAXIMUM
CORNER SHAPECHAMFERED RIGHT FLANGE OUTSIDE LEFT CORNER
CORNER SHAPECHAMFERED LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPECHAMFERED OUTSIDE LEFT CORNER
CORNER SHAPECHAMFERED OUTSIDE RIGHT CORNER
CORNER SHAPERELIEF GROOVE INSIDE LEFT CORNER
CORNER SHAPERELIEF GROOVE INSIDE RIGHT CORNER
CORNER SHAPESQUARE RIGHT FLANGE BODY CORNER
CORNER SHAPESQUARE LEFT FLANGE BODY CORNER
LEFT FLANGE OUTSIDE DIAMETER0.6860 INCHES MINIMUM AND 0.6880 INCHES MAXIMUM
LEFT FLANGE WIDTH0.1700 INCHES MINIMUM AND 0.1800 INCHES MAXIMUM
OVERALL LENGTH1.0270 INCHES MINIMUM AND 1.0320 INCHES MAXIMUM
MATERIALSTEEL COMP 630 OVERALL
SPECIAL FEATURES0.08W 0.04 IN. D RELIEF GROOVE ON BOTH FLANGE OUTSIDE,INTERNAL 0.175 IN. CHAMFERS
RIGHT FLANGE OUTSIDE DIAMETER0.6860 INCHES MINIMUM AND 0.6880 INCHES MAXIMUM
RIGHT FLANGE WIDTH0.1700 INCHES MINIMUM AND 0.1800 INCHES MAXIMUM
STYLE DESIGNATORSOLID, EXTERNAL FLANGES BOTH ENDS
SURFACE TREATMENTPASSIVATE OVERALL


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