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.
2.3950 inches minimum and 2.4250 inches maximum length from bore center to shank end, 0.3120 inches minimum and 0.3125 inches maximum bore diameter, grease lubrication material, 0.6820 inches minimum and 0.6870 inches maximum inner ring width, self-aligning alignment type