5365-01-211-0764 SPACER,SLEEVE Index 3120-01-211-0766 BEARING HALF,SLEEVE

National Stock Number:
3120-01-211-0765

Federal Supply Class:
3120

National Item Identification Number:
012110765

Description:
BEARING,WASHER,THRUST

Detail:
An item of any peripheral shape usually having one flat or spherical surface and a centrally located hole. It is designed for applications involving moving (kinetic) loads. Except for items fabricated from bearing quality synthetic (plastic) or composed of multilayer material, one bearing surface must either have a specific surface finish designation of 32 microinch (0.8 micrometre) or less, arithmetical average (aa) (arithmetic mean deviation) or one of the following conditions: be lapped or ground; have visible or detectable means of lubrication; grooves, indentations; or self-lubrication. The thickness must not exceed 25 percent of the outside diameter of the shortest distance between peripheral flats (when thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance). Excludes straight, tubular (without flange) items having a bearing surface(s) parallel to the axis of the bore only. See also WASHER, FLAT and SPACER, SLEEVE.


Manufacturer Information:
1N371211083CATERPILLAR INC
23504291-A72582ROLLS-ROYCE SOLUTIONS AMERICA INC
41012408179GARRETT TRANSPORTATION I, INC.
4W1225 ITEM 1211083CATERPILLAR INC


Techincal Specification:
DIAMETER22.92 MILLIMETERS NOMINAL
CENTER HOLE SHAPE STYLEROUND
CORNER SHAPESQUARE ALL CORNERS
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
LUBRICATION FEATUREGROOVE LEFT SIDE
PROPRIETARY CHARACTERISTICSPACS
OVERALL THICKNESS2.31 MILLIMETERS NOMINAL
SPECIAL FEATURESSIX GROOVES EQUALLY SPACED ON LEFT FACE
STYLE DESIGNATORROUND


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