52 Radial Flang es DIMENSIONS A B MIN C D E 63 R5063 HMS 50 50 63 275 12 6100 RIM DIAMETER P A R T NUMBER WEIGHT Bead Seat Bands DIMENSIONS AB C 63 515083950060 BB763EHDM 917 138 63 NONE 5020 RIM DIAMETER P A R T NUMBER WEIGHT DRIVER TYPE TYPE EHDM P A R T NUMBER CR OSS REFERENCE DIMENSIONS CURRENT REPLA CES A B C 63 LR63HD 607 055 231 116 RIM DIAMETER WEIGHT LR63HD LOCK RING MA CHINED