Product Details | THRUST WASHER BEARING

3120-01-128-9043 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.

Part Alternates: 3120-01-128-9043, 01-128-9043, 3120011289043, 011289043

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 01-128-9043

Drawings & Photos | NSN 3120-01-128-9043


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Technical Data | NSN 3120-01-128-9043

Characteristic Specifications
MATERIAL PLASTIC POLYAMIDE OVERALL
STYLE DESIGNATOR 23 ROUND
OUTSIDE DIAMETER 5.0312 INCHES NOMINAL
CORNER SHAPE SQUARE ALL CORNERS
CROSS-SECTIONAL SHAPE STYLE 35 RECTANGULAR
OVERALL THICKNESS 0.2400 INCHES NOMINAL
CENTER HOLE SHAPE STYLE 42 ROUND
DIAMETER 5.9688 INCHES NOMINAL
SURFACE FINISH 125.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY 125.0 MICROINCHES LARGEST OUTSIDE DIAMETER 63.0 MICROINCHES LEFT SIDE 63.0 MICROINCHES RIGHT SIDE
LUBRICATION MATERIAL LUBRICANT, MANUFACTURERS STANDARD

Restrictions/Controls & Freight Information | NSN 3120-01-128-9043

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Category Code Description
No Freight Information