نصف محمل من النوع المنقسم المكون من قطعتين، غلاف.
0.2140 inches minimum and 0.2220 inches maximum distance from lug end to end of bearing, square all corners corner shape, 2.5000 inches nominal body outside diameter, 1.7500 inches nominal body inside diameter, 0.0310 inches minimum and 0.0410 inches maximum locking lug height