Double Shaft Symbol: A56 Symbol: A58 Shorten both long and short shafts. . Applicable shaft type: Z Symbol: A57 Shorten both long and short shafts. . Applicable shaft type: J Size 50 63 80 100 X Y (mm) Size 50 63 80 100 X Y (mm) Size 50 63 80 100 X Y (mm) 4 to 39.5 4 to 45 4 to 53.5 5 to 65 4 to 19.5 4 to 21 4 to 23.5 5 to 30 4 to 19.5 4 to 21 4 to 23.5 5 to 30 4 to 19.5 4 to 21 4 to 23.5 5 to 30 4 to 19.5 4 to 21 4 to 23.5 5 to 30 4 to 39.5 4 to 45 4 to 53.5 5 to 65 Y = X = Y = X = Y = X = The rotation axis is reversed. The long shaft and short shaft are shortened. (If shortening the shaft is not required, indicate “.” for dimension X, Y.) . Applicable shaft types: J, T Simple Specials Series CRB1 135 CRB2 -Z CRBU2 CRB1 MSU CRJ CRA1 -Z CRA1 CRQ2 MSQ MSZ CRQ2X MSQX MRQ D-�ｮ