Htree groove on one side 0.03120 in. Deep, 0.2500 in. Wide 4.1875 in. Dia
No other part numbers with same form, fit, and function found.
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 6650-00-891-9850
NSN 6135-01-443-4484
NSN 6105-01-180-7066
NSN 5920-01-415-6546
NSN 5945-01-607-2786
NSN 5985-01-062-0675
NSN 4140-01-443-9164
NSN 5920-00-733-8468
NSN 5905-00-739-5273
NSN 6650-01-225-6699
NSN 6650-01-452-0520
NSN 6610-01-025-4718