A special single or multiple-row ball bearing, rigid or self-aligning, and constructed with either a solid or hollow shank, internally or externally threaded.
self-aligning alignment type, 1.3750 inches nominal length from bore center to shank end, mil-g-81322 mil spec single material response lubrication material document and classification, 0.1895 inches minimum and 0.1900 inches maximum bore diameter, 0.2400 inches minimum and 0.2450 inches maximum inner ring width