GD Stroke B GC Stroke A SB + Stroke B SA + Stroke A ZZ + Stroke (A + B) B port D port A port C port Stroke B B D C A Stroke A B D C A Stroke A B DC A Stroke B B D C A Stroke B B D C A Stroke A B D C A Stroke A B DC A Stroke B B D C A ZZ + Stroke + Adjustment (A: 25 mm, B: 50 mm) MH + Adjustment BM (Adjustment bolt) Adjustment bolt CM2 CM2K CM2R CM2RK (mm) Bore size BM MH ZZ 20 M10 x 1.25 26.5 142.5 25 M14 x 1.5 29 149 32 M14 x 1.5 29 151 40 M16 x 1.5 32 186 -XC9 Symbol 11 Adjustable Stroke Cylinder/Adjustable Retraction Type The retracting stroke of the cylinder can be adjusted by the adjustment bolt. Applicable Series Description Model Action Note Standard type CM2 Double acting, Single rod Non-rotating rod type CM2K Double acting, Single rod Except with air cushion Direct mount type CM2R Double acting, Single rod Except with air cushion Direct mount, Non-rotating rod type CM2RK Double acting, Single rod Specifications Stroke adjustment symbol A B Stroke adjustment range (mm) 0 to 25 0 to 50 Specifications other than above Same as standard type (mm) Bore size GC GD SA SB ZZ 20 7 24 47 78 207 25 7 24 47 78 215 32 7 24 49 80 219 40 10.5 33.5 66.5 110.5 277 12 Dual Stroke Cylinder/Double Rod Type -XC10 Symbol Two cylinders are constructed as one cylinder in a back-to-back configuration allowing the cylinder stroke to be controlled in three steps. Applicable Series Description Model Action Note Standard type CM2 Double acting, Single rod Except with air cushion and auto switch, rod end bracket, pivot bracket Non-rotating rod type CM2K Double acting, Single rod Except with air cushion and auto switch, rod end bracket, pivot bracket Specifications Maximum manufacturable stroke (mm) 1000 Specifications other than above Same as standard type When air pressure is supplied to ports C and D , both strokes A and B out strokes. When air pressure is supplied to ports A and D , B out strokes. When air pressure is supplied to ports B and C , A out strokes. When air pressure is supplied to ports A and B , both strokes A and B retract. Function Precautions 1. When air is supplied to the cylinder, if the stroke adjustment bolt is loosened in excess of the allowable stroke adjustment amount, be aware that the stroke adjustment bolt could fly out or air could be discharged, which could injure personnel or damage the peripheral equipment. 2. Adjust the stroke when the cylinder is not pressurized. If it is adjusted in the pressurized state, the seal of the adjustment section could become deformed, leading to air leakage. Caution Dual stroke cylinder/Double rod type How to Order Mounting style Bore size Stroke A Stroke B XC10 CM2 CM2K Z Dimensions (Dimensions other than below are the same as standard type.) Dimensions (Dimensions other than below are the same as standard type.) How to Order Adjustable stroke cylinder/Adjustable retraction type XC9 A Stroke adjustment symbol Symbol Stroke adjustment range A 0 to 25 mm B 0 to 50 mm Mounting style Bore size Stroke Rod end thread Z Pivot bracket Rod end bracket Auto switch 109 Series CM2