First inside corner chamfer length 0.0469 in. , first inside corner angle 45.0 degrees
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.
Classification: Thrust ball bearings
NSN 5999-01-386-7179
NSN 5895-01-461-0010
NSN 6105-01-255-9164
NSN 5930-01-258-6713
NSN 5930-01-252-8687
NSN 6150-01-232-1150
NSN 5945-01-125-5798
NSN 2925-01-332-7178
NSN 5910-01-349-0825
NSN 5945-00-473-3369
NSN 2925-00-347-7893
NSN 5999-00-355-8797