3120-01-414-0762 BEARING,WASHER,THRUST Index 3130-01-414-0764 BEARING UNIT,BALL

National Stock Number:
3120-01-414-0763

Federal Supply Class:
3120

National Item Identification Number:
014140763

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:
15261001 ITEM NO 70DHG4GULF COAST HOLDINGS INC DBA UNIDYNAMICS
15261001 ITEM NO 719151LYNN ELECTRONICS LLC
15262014-0010DHG4GULF COAST HOLDINGS INC DBA UNIDYNAMICS
15262014-00195310UNIDYNAMICS/SAINT LOUIS INC CONROE OPNS
15261001 ITEM NO 795310UNIDYNAMICS/SAINT LOUIS INC CONROE OPNS
15261001 ITEM NO 798523JERED LLC


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