A single or multiple-row antifriction bearing used with or without inner or outer races characterized by relatively small size rollers usually not ranging above 0.250 inch (6.35mm) diameter and generally longer in length in relation to diameter.
aligning ring features provided, mil-g-23827 mil spec single material response lubrication material document and classification, self-aligning alignment type, 1.2450 inches minimum and 1.2500 inches maximum inner ring width, 2.9993 inches minimum and 3.0000 inches maximum bore diameter