3110-00-975-2132 RING,BEARING,INNER Index 5961-00-975-2134 MOUNTING PAD,ELECTRICAL-ELECTRON

National Stock Number:
3120-00-975-2133

Federal Supply Class:
3120

National Item Identification Number:
009752133

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:
127-1012639NORTHFIELD PRECISION INSTRUMENT CORP
MILB568781349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
MATERIALCOPPER ALLOY OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-5697,TY 1,COMP A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
OVERALL LENGTH0.0710 INCHES MINIMUM AND
0.0730 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.1874 INCHES MINIMUM AND
0.1876 INCHES MAXIMUM
BODY INSIDE DIAMETER0.0550 INCHES MINIMUM AND
0.0552 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER0.2290 INCHES MINIMUM AND
0.2390 INCHES MAXIMUM
FLANGE WIDTH0.0210 INCHES MINIMUM AND
0.0230 INCHES MAXIMUM
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
SQUARE OUTSIDE RIGHT CORNER
SQUARE INSIDE RIGHT CORNER
SQUARE INSIDE LEFT CORNER
SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
SQUARE LEFT FLANGE BODY CORNER
LUBRICATION MATERIALLUBRICATING OIL
SPECIAL FEATURESFOUR PERCENT MOLYBDENUM DISULPHIDEADDED AT SINTERING
NONDEFINITIVE SPEC/STD DATA1 TYPE AND
A COMPOSITION
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCEMILB5687


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