Air cushion Rubber bumper Symbol Symbol Specifications -XAl Change of rod end shape -XB6 Heat resistant cylinder (.10 to 150°C) -XC3 Special port location -XC6 Made of stainless steel -XC13 Auto switch rail mounting -XC22 Fluororubber seal -XC25 No fixed throttle of connection port* -XC52 Mounting nut with set screw -XC85 Grease for food processing equipment -X446 PTFE grease Non-rotating accuracy o20, o25 .±0.7° o32, o40 .±0.5° Can operate without lubrication. The same installation dimensions as the standard cylinder. Auto switches can also be mounted. It can be installed with auto switches to simplify the detection of the stroke position of the cylinder. A cylinder which rod does not rotate because of the hexagonal rod shape. Refer to pages 95 to 99 for cylinders with auto switches. . Auto switch proper mounting position (detection at stroke end) and its mounting height . Minimum stroke for auto switch mounting . Operating range . Auto switch mounting brackets/Part no. Made to Order (For details, refer to pages 101 to 117.) Bore size (mm) 20 25 32 40 Rod non-rotating accuracy ±0.7° ±0.5° Type Pneumatic Cushion Rubber bumper, Air cushion Action Double acting, Double rod Fluid Air Proof pressure 1.5 MPa Maximum operating pressure 1.0 MPa Minimum operating pressure 0.08 MPa Ambient and fluid temperature Without auto switch: .10°C to 70°C (No freezing) With auto switch: .10°C to 60°C Lubrication Not required (Non-lube) Stroke length tolerance +1.4 0 mm Piston speed 50 to 500 mm/s Allowable kinetic energy Rubber bumper Male thread 0.27 J 0.4 J 0.65 J 1.2 J Female thread 0.11 J 0.18 J 0.29 J 0.52 J Air cushion (Effective cushion length (mm)) Male thread 0.54 J (11.0) 0.78 J (11.0) 1.27 J (11.0) 2.35 J (11.8) Female thread 0.11 J 0.18 J 0.29 J 0.52 J Specifications Note 1) Intermediate strokes not listed above are produced upon receipt of order. Manufacture of intermediate strokes in 1 mm intervals is possible. (Spacers are not used.) Note 2) Applicable strokes should be confirmed according to the usage. For details, refer to “Air Cylinders Model Selection” on front matter pages of the Best Pneumatics No. 2 or the WEB catalog. In addition, the products that exceed the standard stroke might not be able to fulfill the specifications due to the deflection etc. Bore size (mm) Standard stroke (mm) Note 1) Maximum manufacturable stroke (mm) 20 25, 50, 75, 100, 125, 150, 200, 250, 300 500 25 32 40 Standard Strokes Refer to pages 22 and 23 for accessories, since it is the same as standard type, double acting, single rod. Accessories Note 1) Trunnion nut is attached to the trunnion. Note 2) A pin and retaining rings (split pins for o40) are shipped together with double knuckle joint. Accessory Mounting Standard Option Mounting nut Rod end nut Single knuckle joint Note 2) Double knuckle joint Pivot bracket Basic �� (1 pc.) �� (2 pcs.) �� �� Axial foot �� (2 pcs.) �� (2 pcs.) �� �� . Flange �� (1 pc.) �� (2 pcs.) �� �� Trunnion �� (1 pc.) Note1) �� (2 pcs.) �� �� �� Mounting and Accessories * Rubber bumper only. 58 Air Cylinder: Non-rotating Rod Type Double Acting, Double Rod Series CM2KW CM2Q CBM2 CM2�ｮP CM2RK CM2R CM2K CM2KW CM2K CM2 CM2W CM2 Low Friction With End Lock Centralized Piping Direct Mount, Non-rotating Rod Direct Mount Non-rotating Rod Standard Double Acting, Single Rod Double Acting, Single Rod Double Acting, Single Rod Double Acting, Single Rod Single Acting, Spring Return/Extend Double Acting, Double Rod Double Acting, Single Rod Single Acting, Spring Return/Extend Double Acting, Double Rod Double Acting, Single Rod Made to Order Auto Switch