Unlocked when pressurized ZZ + l + Stroke A BP (Rc. NPT. G) lock-up port Width across flats B1 B BP (Rc. NPT. G) lock-up port 2 x P (Rc. NPT. G) S + Stroke ZZ + Stroke Width across flats KA ZZ + l + Stroke Unlocked when pressurized A BP (Rc. NPT. G) lock-up port B BP (Rc. NPT. G) lock-up port 2 x P (Rc. NPT. G) S + Stroke ZZ + Stroke Width across flats KA h + l h + l 4 x J 4 x oFD 4 x J 4 x oFD Mounting nut Bore size (mm) Stroke range (mm) 50 63 80 100 125 140 160 A 35 35 40 40 50 50 56 AL 32 32 37 37 47 47 53 B 70 86 102 116 145 161 182 B1 27 27 32 41 . . . BF 88 105 124 140 145 160 180 BX 67 73 77 85 112.5 121 133 BY 78 84 92 100 141.5 150 167 C 52 64 78 92 115 128 144 D 20 20 25 30 36 36 40 EA 50 55 65 80 90 90 90 EB 40 40 52 52 59 59 59 F . . . . 43 43 43 FD 9.0 11.5 13.5 13.5 19 19 19 FT 20 23 28 29 14 20 20 FX 120 140 164 180 190 212 236 FY 58 64 84 100 100 112 118 FZ 144 170 198 220 230 255 275 GA 17 17 21 21 16 16 18.5 GB 17 17 21 21 16 16 18.5 GC 11 11 11 11 16 16 18.5 H1 11 11 13 16 . . . J M8 x 1.25 M10 x 1.25 M12 x 1.75 M12 x 1.75 M14 x 1.5 M14 x 1.5 M16 x 1.5 K 7 7 11 11 15 15 17 KA 18 18 22 26 31 31 36 1001 to 1200 1001 to 1200 1001 to 1400 1001 to 1500 1401 to 1600 1401 to 1600 1401 to 1600 Stroke range (mm) 1001 to 1200 1001 to 1200 1001 to 1400 1001 to 1500 1401 to 1600 1401 to 1600 1401 to 1600 Bore size (mm) 50 63 80 100 125 140 160 M 6 10 12 12 30 24 26 M1 . . . . 22 19 22 MM M18 x 1.5 M18 x 1.5 M22 x 1.5 M26 x 1.5 M30 x 1.5 M30 x 1.5 M36 x 1.5 N 30 31 37 40 35 35 39 RT 30 40 45 50 36 36 45 RY 76 92 112 136 164 184 204 S 90 98 116 126 98 98 106 W 0 0 0 0 . . . H 67 71 87 89 110 110 120 ZZ 241 263 307 327 379.5 382 419 e 45 45 60 60 75 75 75 f 16.0 16.0 18.0 18.0 40 40 40 h 66 66 80 81 133 133 141 ZZ 240 258 300 319 402.5 405 440 l Without rod boot With rod boot P BP With rod boot o50 to o100 With rod boot o125 to o160 Rod Side Flange Style (F)/Long Stroke A Lock-up at piston forward B Lock-up at piston backward 1 4 1 2 1 4 1 4 1 4 3 4 1 2 stroke stroke stroke stroke stroke stroke stroke 1 4 1 4 1 4 1 4 1 5 1 5 1 5 Note) Bore size o40 and bore sizes o125 through o160 with auto switch are not available. 1 2 3 8 3 8 1 2 3 4 1 2 1 2 (mm) 756 Series CL1