3120-99-605-7985

Thrust Washer Bearing

3120996057985 996057985 EM44319 001294893/011 BF50119 EM44319/109 001294893/011 ITEM 109 SST/Y/500/00/A006/000 ITEM 109 SST/Y/500/00/A006/000/109 001294893/011/109 42-120-11 SST/Y/500/00/A006/109 EM44319 ITEM 109

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. View more Thrust Washer Bearing