La mitad de un rodamiento de tipo dividido de dos piezas, manguito.
0.3125 inches nominal first hole diameter, 6.7480 inches minimum and 6.7490 inches maximum body outside diameter, 116.0 degrees nominal hole spacing angle, 6.2555 inches minimum and 6.2560 inches maximum body inside diameter, 4 hole antirotation/lubrication type and quantity