Ένα μισό ρουλεμάν δύο τεμαχίων διαιρούμενου τύπου, χιτώνιο.
0.0450 inches minimum and 0.0550 inches maximum locking lug height, 2.7910 inches minimum body outside diameter, 2.6248 inches minimum and 2.6258 inches maximum body inside diameter, square all corners corner shape, 0.4640 inches minimum and 0.4710 inches maximum distance from lug end to end of bearing