oD Z M E J W E M K H1 C1 X L1 R R oTh9 K oTh9 Q F L V W1 oZ1 MM B1 2 (oD) (K) 2 B + Stroke A + Stroke 4 x oN through-hole 8 x oO counterbore H thread effective depth C O1 thread Auto switch Minimum lead wire bending radius 10 2 x P (Port size) 2 x P1 (Piping tube O.D.) 40 50 63 O1 M6 x 1.0 M8 x 1.25 M10 x 1.5 R 10 14 18 (mm) 40 50 63 B1 22 27 27 C1 20.5 26 26 H1 8 11 11 L1 28.5 33.5 33.5 MM M14 x 1.5 M18 x 1.5 M18 x 1.5 X 23.5 28.5 28.5 0 .0.052 0 .0.062 0 .0.062 40 50 63 Z1 13 16 16 P1 6 8 8 V 40.5 50 56.5 W1 66.5 82 95 (mm) 40 50 63 5 to 50 75, 100 10 to 50 75, 100 10 to 50 75, 100 A 36.5 46.5 38.5 48.5 44 54 B 29.5 39.5 30.5 40.5 36 46 A 46.5 48.5 54 B 39.5 40.5 46 C 13 15 15 D 16 20 20 E 52 64 77 F 7.5 10.5 10.5 H M8 x 1.25 M10 x 1.5 M10 x 1.5 5 7 7 40 50 60 J K 14 18 18 L 7 8 8 M N 5.5 6.6 9 O 9 depth 7 11 depth 8 14 depth 10.5 P 1/8 1/4 1/4 Q 12.5 10.5 15 Th9 28 35 35 W Z 57 71 84 15 19 19 o40 to o63/With Auto Switch (In the case of without auto switches, the A and B dimensions will be only changed. Refer to the dimension table.) Dimensions Standard (Through-hole): CDQ2KB Both ends tapped: CDQ2KA With boss on head end Rod end male thread Built-in One-touch fittings: o40 to o63 Cylinder tube form o63 Piston rod cross section Bore size (mm) Both Ends Tapped (mm) Bore size (mm) 40 50 63 Th9 28 35 35 0 .0.052 0 .0.062 0 .0.062 With Boss on Head End (mm) Rod End Male Thread Bore size (mm) Bore size (mm) Built-in One-touch Fittings (mm) . For details about the rod end nut and accessory brackets, refer to page 804. Standard Bore size (mm) Stroke range (mm) Without auto switch With auto switch Series CQ2K 874