Ένα μισό ρουλεμάν δύο τεμαχίων διαιρούμενου τύπου, χιτώνιο.
0.2500 inches nominal first hole diameter, 1 hole antirotation/lubrication type and quantity, 0.0450 inches minimum and 0.0550 inches maximum locking lug height, square all corners corner shape, 0.1410 inches minimum and 0.1460 inches maximum distance from lug end to end of bearing