5330-00-413-9603 PACKING MATERIAL Index 5305-00-413-9605 SCREW

National Stock Number:
3120-00-413-9604

Federal Supply Class:
3120

National Item Identification Number:
004139604

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:
B14002953591SCHWITZER ENGINE COMPONENTS A HOUSEHOLD INTL CO


Techincal Specification:
CENTER HOLE SHAPE STYLEROUND
CORNER SHAPESQUARE FIRST INSIDE CORNER
CORNER SHAPESQUARE FIRST OUTSIDE CORNER
CORNER SHAPESQUARE FOURTH OUTSIDE CORNER
CORNER SHAPESQUARE SECOND INSIDE CORNER
CORNER SHAPESQUARE SECOND OUTSIDE CORNER
CORNER SHAPESQUARE THIRD OUTSIDE CORNER
CROSS-SECTIONAL SHAPE STYLESHOULDERED
DIAMETER0.6990 INCHES MINIMUM AND 0.7000 INCHES MAXIMUM
FLANGE THICKNESS0.0450 INCHES MINIMUM AND 0.0550 INCHES MAXIMUM
OUTSIDE DIAMETER1.0605 INCHES MINIMUM AND 1.0615 INCHES MAXIMUM
OVERALL THICKNESS0.1800 INCHES MINIMUM AND 0.1900 INCHES MAXIMUM
MATERIALSTEEL OVERALL
SHANK OUTSIDE DIAMETER0.7700 INCHES MINIMUM AND 0.7900 INCHES MAXIMUM
STYLE DESIGNATORROUND
SURFACE FINISH8.0 MICROINCHES LEFT SIDE


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