2ピース分割型ベアリングの片側、スリーブです。
1 hole antirotation/lubrication type and quantity, 2.1350 inches nominal body outside diameter, square all corners corner shape, 0.1180 inches minimum and 0.1230 inches maximum distance from lug end to end of bearing, 1.9890 inches minimum and 1.9900 inches maximum body inside diameter