2520-00-734-6882 WASHER,RECESSED Index 5330-00-734-6886 GASKET

National Stock Number:
3120-00-734-6883

Federal Supply Class:
3120

National Item Identification Number:
007346883

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:
1821M1333323KENWORTH TRUCK CO A DIV OF PACCAR INC
1821M133D6E9MERITOR INDUSTRIAL PRODUCTS, LLC
734688319207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
230937524617GENERAL MOTORS CORP
1821M1378500MERITOR HEAVY VEHICLE SYSTEMS, LLC
314281H0001DAF TRUCKS N.V.
98664R131007NAVISTAR INTL CORP
KC517056442DIAMOND REO TRUCK CO
98664R189346NAVISTAR INTL CORP TRUCK BR OHIO PLANT


Techincal Specification:
ANTIROTATION/LUBRICATION TYPE AND QUANTITY1 HOLE AND 2 SLOT
BODY INSIDE DIAMETER6.3027 INCHES MINIMUM AND 6.3037 INCHES MAXIMUM
BODY OUTSIDE DIAMETER6.8755 INCHES MINIMUM AND 6.8765 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
HARDNESS RATING43.0 ROCKWELL C MINIMUM AND 48.0 ROCKWELL C MAXIMUM OVERALL
HOLE DIAMETER0.4375 INCHES NOMINAL FIRST
OVERALL LENGTH1.2500 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A519 FED SPEC ALL MATERIAL RESPONSES OR QQ-C-320 TYPE 1CLASS 2 FED SPEC ALL MATERIAL RESPONSES OVERALL
MATERIALSTEEL COMP 1045 AND STEEL COMP 1050 OR CHROMIUM OVERALL
SLOT WIDTH0.5000 INCHES NOMINAL FIRST
SLOT LENGTH0.2500 INCHES NOMINAL FIRST
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
SURFACE FINISH250.0 MICROINCHES RIGHT END SURFACE OF BODY
SURFACE FINISH63.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY


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