3120-01-162-0056 BEARING,SLEEVE Index 3120-01-162-0058 BEARING,SLEEVE

National Stock Number:
3120-01-162-0057

Federal Supply Class:
3120

National Item Identification Number:
011620057

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:
524121P500088ROYAL OAK GAGE INC
524121P508244MOELLER MFG. COMPANY, LLC
524121P577445RTX CORPORATION


Techincal Specification:
BODY INSIDE DIAMETER0.7060 INCHES MINIMUM AND 0.7100 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
END TO FLANGE DISTANCE0.0300 INCHES MINIMUM AND 0.0500 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER0.8270 INCHES MINIMUM AND 0.8275 INCHES MAXIMUM
FLANGE WIDTH0.4075 INCHES NOMINAL
HARDNESS RATING53.0 ROCKWELL C MINIMUM AND 58.0 ROCKWELL C MAXIMUM OVERALL
LEFT END BODY DIAMETER0.8170 INCHES MINIMUM AND 0.8190 INCHES MAXIMUM
OVERALL LENGTH0.4850 INCHES MINIMUM AND 0.4900 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5630 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 440C OVERALL
RIGHT END BODY DIAMETER0.8170 INCHES MINIMUM AND 0.8190 INCHES MAXIMUM
SPECIAL FEATURESP/N524121P5 2ND OVERSIZE
STYLE DESIGNATORSOLID, EXTERNAL FLANGE
SURFACE FINISH32.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH63.0 MICROINCHES LEFT END SURFACE OF BODY
SURFACE FINISH63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF FLANGE
SURFACE FINISH63.0 MICROINCHES RIGHT END SURFACE OF BODY


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