Four slots equally spaced radius 0.156 porm 0.010 in., 0.047 porm 0.010in. Deep
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 6145-01-579-3510
NSN 6220-01-564-3469
NSN 7035-01-496-5896
NSN 5945-00-605-1678
NSN 2925-01-197-7864
NSN 5855-00-494-9581
NSN 6685-01-534-3641
NSN 7035-01-224-2183
NSN 5975-01-052-9896
NSN 6620-01-012-2852
NSN 6610-01-343-7614
NSN 5920-01-228-0403