B A Port C port C port D port GC GD H SB + Stroke SA + Stroke ZZ + 2 x Stroke D port A port Wθ Wθ B port CG1 (mm) Bore size GC GD H SA SB Wθ ZZ Long stroke Note) SA ZZ 20 21 9 35 48 87 30° 172 56 180 25 21 9 40 48 87 30° 177 56 185 32 23 9 40 50 91 30° 183 58 191 40 25 9 50 56 100 20° 208 65 217 50 29 13 58 63 118 20° 241 75 253 63 28 12 58 64 117 20° 241 76 253 Note) In the case of long strokes (o20: 201 mm or more, o25 to o63: 301 mm or more) CG1K (mm) Bore size GC GD H SA SB Wθ ZZ 20 21 9 35 48 87 30° 172 25 21 9 40 48 87 30° 177 32 23 9 40 50 91 30° 183 40 24 8 50 57 99 20° 208 50 28 12 58 64 117 20° 241 63 28 12 58 64 117 20° 241 * Please contact SMC for long stroke (301 mm or more) since SA-dimensions and ZZ-dimensions are different from those in the above table. -XC12 Symbol 11 Tandem Cylinder Specifications: Same as standard type This is a cylinder produced with two air cylinders in line allowing double the output force. When air pressure is supplied to ports and d , the output force is doubled in the out stroke. Tandem cylinder How to Order Standard model no. XC12 Function Applicable Auto Switches Rail mounting Solid state D-M9l/M9lV, D-M9lW/M9lWV, D-M9lA/M9lAV, D-F7l, D-F7lV, D-F7BA, D-F79F, D-F79W, D-F7lWV, D-J79, D-J79C, D-J79W Reed D-A7/A8, D-A7lH/A80H, D-A73C/A80C, D-A79W Auto switch specifications Refer to the WEB catalog or the Best Pneumatics No. 2 for additional information on auto switches. When air pressure is supplied to ports and d , the output force is doubled in the retract stroke. Dimensions (Dimensions other than below are the same as standard type.) Applicable Series Description Model Action Note Standard type CG1 Double acting, Single rod Except with air cushion Non-rotating rod type CG1K Double acting, Single rod Except with air cushion -XC13 Symbol A cylinder on which a rail is mounted to enable auto switches, in addition to the standard method for mounting auto switches (Band mounting). 12 Auto Switch Rail Mounting Rail mounting direction XC13A Mounted on the right side when viewed from the rod with the ports facing upward. * XC13B Mounted on the left side when viewed from the rod. How to Order CDG1 Standard model no. XC13A Applicable Series Description Model Action Note Standard type CG1 Double acting, Single rod Except trunnion and basic (without trunnion mounting female thread) types CG1W Double acting, Double rod Except trunnion and basic (without trunnion mounting female thread) types Non-rotating rod type CG1K Double acting, Single rod Except trunnion and basic (without trunnion mounting female thread) types, Except with air cushion Direct mount type CG1R Double acting, Single rod Except with air cushion With end lock CBG1 Double acting, Single rod For XC13A only * Not available for CBG1. 87 Series CG1