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 304 overall material, 3.250 inches nominal outside diameter, 4 bolt circle hole quantity, 0.500 inches nominal overall thickness, 1.060 inches nominal aperture diameter