Blue with a 103 mm exterior flange bearing, bearing 6203. Model: E.B.I, ¬ † 81452603. 36900356 (CCE16-1X), 32000664 (CDP6650X-01), 35205608 (CF6063-1EX), 34000589 (CFM2550A-0), 36900214 (CFT610S), 31007056 (CLT1551L- 47), 31007057 (CLT161L-47), 31006982 (CLT260L-S), 310