Bore size 125 140 160 180 200 250 300 125 mm 140 mm 160 mm 180 mm 200 mm 250 mm 300 mm Mounting B L F G C D T Basic Foot Rod side flange Head side flange Single clevis Double clevis Centre trunnion Cylinder stroke (mm) Type N Without cushion With cushion in rod side With cushion in head side With cushion in both sides Cushion Cushion NRH Nil Tubing material Non-lube type Non-lube type Symbol 125, 140 160 125, 140 160 180 to 300 125, 140 160 Tubing material Stroke range (mm) Aluminum Steel Steel 1000 or less 1200 or less 1001 or more 1201 or more All strokes 1000 or less 1200 or less Nil F Bore size (mm) 55 CS1 L N 160 300 ATEX category 2 Tubing material Aluminum Steel Mounting bracket Bore size 125 140 160 180 200 250 300 Basic, Head side flange, Single clevis, Double clevis, Centre trunnion, Foot, Rod side flange 1000 or less 1000 or less 1200 or less . . . . 1000 or less 1200 or less 1200 or less 1200 or less 1200 or less 1200 or less 1200 or less 1600 or less 1600 or less 1600 or less 2000 or less 2000 or less 2400 or less 2400 or less Basic, Head side flange, Single clevis, Double clevis, Centre trunnion Foot Rod side flange How to Order Non-lube type: o125, o140, o160, o180, o200, o250, o300 Series 55-CS1 ATEX Compliant Air Cylinder/Standard type: Non-lube 95°C (T5) Ta 0°C to 40°C II 2GDc 115°C (T4) Ta 40°C to 60°C . If specifying more than one symbol, indicate them alphabetically. Refer to page 69 for applicable auto switches. All other specifications are the same as the standard products Series CS1. For details, refer to the WEB catalog or Best Pneumatics No. 2. Class 2 Pressure Vessel Bore size (mm) Cylinder stroke (mm) 200 250 300 998 813 564 The cylinder with a stroke exceeding the level shown below that is applicable to the Class 2 Pressure Vessel Act cannot be installed or used in Japan. 57