2ピース分割型ベアリングの片側、スリーブです。
2.1555 inches minimum and 2.1655 inches maximum body outside diameter, 0.6562 inches nominal first distance from centerline of opening to left end of bearing, square all corners corner shape, 1 hole antirotation/lubrication type and quantity, 2.0895 inches minimum and 2.1095 inches maximum body inside diameter