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.
0.968 inches nominal aperture diameter, flat w/aperture cross-sectional shape style, b52h asg 21 end item identification, 0.694 inches nominal distance from vertical centerline to center of right hole, 0.851 inches nominal distance from horizontal centerline to center of right hole