CKG1�ｭ40, 50, 63-XC91�ｭ With auto switch (D-P4DWS�ｭ). 40 50 63 Symbol Bore size 44 55 69 52 60 74 47 58 72 52 49 49 53 56 56 5 5.5 5.5 45.5 51 58.5 F Hs oIA oIB N S W (mm) Shaft: o12 -0.050 d9-0.093 Hole: o12 +0.027 H8 0 40 45° 45° 45° R15 o38 Top width across flats 3 4 x M6 x 12 M16 x 1.5 2 x Speed controller valve 57 40 97 78 + Stroke 190 + Stroke 3 x 1/4 (Rc, NPT, G) Piping port 52 N S + Stroke 30 3 17 20 14 Width across flats 17 o20 o30 35 oIA W 10 F Cushion valve Top width across flats 3 (Tube cover side only) oIB Clevis width CKG1A: 16.5 CKG1B: 19.5 +0.3 +0 +0.4 +0 11.5 3 x 1/4 (Rc, NPT, G) Piping port .Hs Bore Size o40 to o63 CKG1-XC91 11