2ピース分割型ベアリングの片側、スリーブです。
2.8750 inches minimum and 2.8760 inches maximum body outside diameter, 2.7510 inches minimum and 2.7525 inches maximum body inside diameter, 0.2390 inches minimum and 0.2440 inches maximum distance from lug end to end of bearing, 1 hole antirotation/lubrication type and quantity, square all corners corner shape