3120-01-191-3235 BEARING,SLEEVE Index 3120-01-191-3237 BEARING,SLEEVE

National Stock Number:
3120-01-191-3236

Federal Supply Class:
3120

National Item Identification Number:
011913236

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:
MS17796-9996906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
MATERIALCOPPER ALLOY 841 OR
COPPER ALLOY OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-5687 MIL SPEC ALL MATERIAL RESPONSES OVERALL
HARDNESS RATING30.0 ROCKWELL H MINIMUM AND
70.0 ROCKWELL H MAXIMUM OVERALL
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
OVERALL LENGTH1.1250 INCHES NOMINAL
BODY OUTSIDE DIAMETER1.0030 INCHES NOMINAL
BODY INSIDE DIAMETER0.7520 INCHES NOMINAL
FLANGE OUTSIDE DIAMETER1.5000 INCHES NOMINAL
FLANGE WIDTH0.1250 INCHES NOMINAL
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
SQUARE OUTSIDE RIGHT CORNER
SQUARE INSIDE RIGHT CORNER
SQUARE INSIDE LEFT CORNER
SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
ROUND LEFT FLANGE BODY CORNER
LUBRICATION MATERIALLUBRICATING OIL, MIL-L-15016, SYMBOL 2190
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE96906
DEFINITIVE GOVERNMENT SPEC/STD REFERENCEMS17796-99


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