Compact Cylinder Remodeled with a new body to get more flexibility! Can mount small auto switches on 4 surfaces. Auto switches can be mounted on any of the 4 surfaces, depending on the installation conditions. (ø12 to ø25: 2 surfaces) Improved flexibility of system design. Auto switch mounting rail removed NEW A round slot for mounting small auto switches Available up to ø200 is provided on 4 surfaces. ø32 to ø50 : Only one surface Existing model NEW ø32 to ø200 Auto switch rail Rail mounting type auto switch Small auto switch ø25: Mountable on 2 surfaces 2 switches can be mounted on the same surface. (ø12: One slot for each surface) No protrusion of auto switch Existing model ˾ Prevention of damage to auto switch ˾ Sleeves cannot get caught in the auto switch and its mounting rail. Improved ease of work and safety ˾ Reduction in labour for design There is no need to check for interference with a machine, because the outer dimensions of the cylinder do not change when the auto switch is mounted. NEW Exclusive bodies (-XB10) for ø32 to ø100 intermediate strokes (50 mm or more) now kept in inventory*, enabling shorter delivery times. * Formerly produced upon receipt of order Currently stocked intermediate stroke

Compact Cylinder (Compared with SMC CQ2 series) Existing model Lighter weight Weight (Stroke 50 mm, built-in magnet, female thread and with (g) rubber bumper) The body strength (kinetic energy, allowable load, withstand pressure, etc.) is the same as the existing product. Contribution to environment and ecology Bore size – Stroke NEW ø40-50 st 456(483) 483(527) ( ): With male thread Reduction of CO2 discharge by 1300 t by less use of aluminum 2-colour indication solid state auto switch Appropriate setting of the mounting position can be performed without mistakes. Operating range Small auto switch...

˾ Reduction in number of components ˾ No loss of components Reduction in labour for work Auto switch 1 Insert the auto switch. ˾ Takes more labour and time Existing model because there are many components. ˾ It is likely to lose components Auto switch The nuts and screws may fall out when installed vertically. Auto switch ˾ The auto switch can be replaced with the foot brackets mounted. Reduction in labour for design Auto switch Auto switch Existing model The bracket does not interfere with the slot. Port side Auto switch side The bracket interferes with the slot. Auto switch side Port side Port...

Compact Cylinder Series CQ2 With a short overall length, the space-saving cylinder helps to make various jigs and equipment more compact. Series Variations Double acting Double rod CQ2W Single acting Large Bore Size Spring return/ Spring extend Double acting CQ2KW Axial Piping (Centralised piping type) Double acting Single acting Anti-lateral Load Double acting Double acting Spring return/ Spring extend Double acting Long Stroke Axial Piping Anti-lateral Load Water Resistant With Auto Switch Large Bore Size NEW Smooth Cylinder (Low friction) Refer to Best Pneumatics No. 3. Low-speed Cylinder...

Combinations of Standard Products and Made Special product (For details, please contact SMC.) Made to Order: For details, refer to pages 177 to 207. Double acting Single acting Spring return Spring extend (Large Bore Size) Double acting Note 1) 012 with auto switch: With rubber bumper (Standard) Note 2) With rubber bumper (Standard) Note 3) 012 to 016: (O), for 020 to 0100 only (up to 050 for single acting type)

Note 7) 020 to 025: (O), for 032 to 0100 only Note 10) With boss on rod end (Standard) Note 8) Rod end lock: (-), for head end lock only Note 11) 0l8Oto02OO: (O), for 0125 to a160 only Note 9) Head end lock: (-), for rod end lock only Note 12) The body shape is the same as the existing product

Compact Cylinder: Standard Double Acting, Single Rod Without auto switch ø32 to ø100 With auto switch Auto switch With auto switch (Built-in magnet) Through-hole (Standard) Both ends tapped Foot applicable auto switches. Rod flange Head flange Double clevis Auto switch mounting groove Z ∗ Mounting brackets are shipped together, (but not assembled). ∗ Cylinder mounting bolts are not included. Order them Pneumatic Air-hydro Note 1) Body option Bore size Port thread type Refer to the next page for details. Note 1) Bore sizes available for air-hydro type are ø20 to ø100. Number of auto switches Note...

Compact Cylinder: Standard Double Acting, Single Rod Specifications Pneumatic type Made to Order (For details, refer to pages 177 to 207.) Note) Stroke length tolerance does not include the amount of bumper change. Air-hydro type Bore size (mm) Action Fluid Proof pressure Maximum operating pressure Minimum operating pressure Ambient and fluid temperature Piston speed Cushion Stroke length tolerance Double acting, Single rod Turbine oil Note) 1.5 MPa 1.0 MPa 0.18 MPa 0.1 MPa 5 to 60C 5 to 50 mm/s None Note) Refer to “Handling Precautions for SMC Products” (M-E03-3) for Actuator Precautions (5)....

Series CQ2 Manufacture of Intermediate Strokes (Except air-hydro type) 1. Spacer-installed type 1: Standard model number Intermediate stroke with : Available in 1 mm intervals A spacer is installed on tubes with a stroke longer than the specified stroke ( Bore size (mm) : Standard stroke Ordering example (when ordering ø32-57 mm stroke (with through-hole (standard), without switch) Type Part no. 1. Spacer-installed type 1 Standard model number CQ2B32-57DZ (uses 75 mm stroke tube) Order no. • CQ2B32-75DZ with 18 mm width spacer inside • The B dimension is 108 mm. 2. Spacer-installed type 2: Suffix...

Compact Cylinder: Standard Double Acting, Single Rod Allowable Kinetic Energy Allowable Lateral Load at Rod End Load Weight and Piston Speed Without Auto Switch m1: Weight of cylinder movable parts kg m2: Load weight kg V: Piston speed m/s Weight of Cylinder Movable Parts/Without Built-in Magnet (g) Bore size (mm) Weight of Cylinder Movable Parts/With Built-in Magnet (g) Bore size (mm) Cylinder stroke (mm) If an allowable lateral load at rod end is exceeding the value in the graph, we recommend anti-lateral load type cylinder be used. (Mounting orientation: Horizontal) With Auto Switch Axial...