NN Width across flats KA Width across flats KA 4 x oFD Mounting hole 4 x oFD Mounting hole 2 x oFD Mounting hole 2 x oFD NN Mounting hole Effective thread length FL H1 oD oE MM AL A H K F oI P G H2 FT C2 FX FZ B FY H1 oD oE MM AL A K G P F FT o I H2 C2 B FX FZ FY o40 o40 o20 to o32 o20 to o32 Plug with fixed orifice Plug with fixed orifice Effective thread length FL Width across flats �ｭNA Width across flats �ｭNA S + Stroke H + Stroke S + Stroke ZZ + Stroke Z + Stroke Z + 2 x Stroke ZZ + 2 x Stroke Width across flats B1 Width across flats B1 Width across flats B2 Width across flats B2 CM2G Bore size . Stroke ST Z Head Flange (G) Spring extend Spring return . The bracket is shipped together. . Refer to page 42 for female thread dimensions. (mm) Dimensions by Stroke (mm) 1 to 50 51 to 100 101 to 150 151 to 200 201 to 250 S Z ZZ S Z ZZ S Z ZZ S Z ZZ S Z ZZ 20 87 132 141 112 157 166 137 182 191 . . . . . . 25 87 136 145 112 161 170 137 186 195 . . . . . . 32 89 138 147 114 163 172 139 188 197 164 213 222 . . . 40 113 168 179 138 193 204 163 218 229 188 243 254 213 268 279 Stroke Symbol Bore size Bore size A AL B B1 B2 C2 D E F FD FL FT FX FY FZ G H H1 H2 I K KA MM NA NN P 20 18 15.5 34 13 26 30 8 20 0 .0.033 13 7 10.5 4 60 . 75 8 41 5 8 28 5 6 M8 x 1.25 24 M20 x 1.5 1/8 25 22 19.5 40 17 32 37 10 26 0 .0.033 13 7 10.5 4 60 . 75 8 45 6 8 33.5 5.5 8 M10 x 1.25 30 M26 x 1.5 1/8 32 22 19.5 40 17 32 37 12 26 0 .0.033 13 7 10.5 4 60 . 75 8 45 6 8 37.5 5.5 10 M10 x 1.25 34.5 M26 x 1.5 1/8 40 24 21 52 22 41 47.3 14 32 0 .0.039 16 7 13.5 5 66 36 82 11 50 8 10 46.5 7 12 M14 x 1.5 42.5 M32 x 2 1/4 45 Series CM2