A special single or multiple-row roller bearing, rigid or self-aligning, and constructed with either inside threaded, plain hollow, maile threaded, or solid shank.
self-aligning alignment type, mil-g-23827 mil spec single material response lubrication material document and classification, grease lubrication material, 1.1200 inches minimum and 1.1250 inches maximum inner ring width, 0.7493 inches minimum and 0.7500 inches maximum bore diameter