A comparatively flat rigid item, with or without a centrally located aperture, designed to hold an annular bearing or a sleeve bearing in a fitted inclosure. It must have drilled and/or tapped holes for mounting purposes. Excludes:end bell, electrical rotating equipment.
steel comp 4140 overall material, round, unthreaded mounting hole type, ams 6378 assn std single material response or ms 10.25,cagec 99167 mfr ref single material response overall material document and classification, 0.215 inches minimum and 0.229 inches maximum mounting hole diameter, 0.615 inches minimum and 0.635 inches maximum length