3120-01-362-4362 BEARING,WASHER,THRUST Index 3120-01-362-4364 BEARING,WASHER,THRUST

National Stock Number:
3120-01-362-4363

Federal Supply Class:
3120

National Item Identification Number:
013624363

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:
1229L4276076M6BAE SYSTEMS LAND & ARMAMENTS L.P.
1229L42760FW39BAE SYSTEMS TACTICAL VEHICLE SYSTEMS LP
1229L42763D6E9MERITOR INDUSTRIAL PRODUCTS, LLC
1229L427678500MERITOR HEAVY VEHICLE SYSTEMS, LLC


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