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 5855-01-468-4996
NSN 6105-00-080-0648
NSN 5925-01-342-6183
NSN 5920-01-529-0984
NSN 5999-01-563-9608
NSN 5990-00-617-1422
NSN 5905-01-162-0817
NSN 6650-01-256-7038
NSN 5965-00-581-9978
NSN 6130-01-262-4366
NSN 6610-01-352-5500
NSN 6610-01-361-8965