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.
mil-b-24480 mil spec single material response overall material document and classification, copper alloy 958 overall material, consists of two halves; ring, retaining special features, top assy; lpd-17 stern & strut bearings end item identification